hydrograph mcq questions

c) 36000 So peak ordinate of UH will increase and time base will decrease. Chromatography is a physical method that is used to separate and analyse __________ a) Simple mixtures b) Complex mixtures c) Viscous mixtures d) Metals Answer: b Explanation: Chromatography is a physical method that is used to separate complex mixtures. What do you call a graph which is plotted for discharge versus time? The flood hydrograph has a base flow of 20m 3 /s. These short objective type questions with answers are very important for Board exams as well as competitive exams. View Answer, 14. a) True During a specific month the lake evaporation was 90 mm. b) Estimating no of days of rain fall Take the Quiz and improve your overall Engineering. agricultural engineering questions and answers listed with objective type interview questions for entry test papers and competitive examination freely available. What is unit hydrograph helpful in? c) Around 4000 sq km Civil Engineering Hydrology MCQ Questions - Set 03 MCQ Hydrology Edit Practice Test: Question Set - 03. c) Rain graph a) Deep water flow Quiz Description:. This set of Energy Engineering Multiple Choice Questions & Answers (MCQs) focuses on âHydrographs â 1â. If you win, you are an hydrologic genius. View Answer. Electrical and Electronics Engineering Interview Questions; Question 3. The unit hydrographs can be successfully applied to basin areas of what sq km? 1. c) Rate of flow at any particular time during the duration period a) When 1cm of runoff is resulted from a rain fall The magnitude of runoff as ordinates against the corresponding percentage of time as abscissa gives ________ a) Cyanide d) In deciding the land for hydel power plant Name: Hydrology and Water Resources Engineering Objective Type Question answer Test Subject: Hydrology and Water Resources Topic: Basics Questions: 21 Objective Type Time Allowed: 15 Minutes Important for: B Tech, M Tech, PhD students of Civil Engineering, GATE and Job interviews. What information does the year wise hydrograph gives? Difficulty. View Answer, 5. a) Around 5000 sq km You have to select the right answer to the question. The starting point of the recession limb, i.e., the point of inflection represents the condition of maximum storage. a) Monograph. In an S-curve derived by a unit hydrograph U of D-h duration, the equilibrium discharge is independent of D, the time base of U represents the time at which the S-curve attains its maximum value, the equilibrium discharge of an S-curve is independent of the catchment area of the basin, A 4 hour unit hydrograph of a basin with area of 1728 km2 can be approximated as a triangle with base period of 48 hours. Sanfoundry Global Education & Learning Series – Energy Engineering. 1. View Answer, 15. You can find other Hydrographs - 2 extra questions, b) When 3cm of runoff is resulted from rainfall The ordinates may be â¦ Finally, you can also take the Online Quiz from the Take Hydrology Quiz Button. d) 1945 1. View Answer, 12. b) Total volume at that instant, as the area under hydrograph indicates the force of water during the duration Learn Irrigation Engineering MCQ questions & answers are available for a Civil Engineering students to clear GATE exams, various technical interview, competitive examination, and another entrance exam. View Answer, 3. b) Hectrograph. Assume water density to be 1000 kg/m 3 : When a neutron enters a U-235 atom there is a possibility that the nucleus will split and release the enormous amount â¦ Answer : Hydrograph is a graphical representation between the discharge or flow with time. Power Generation MCQ on 5 meter High Head DAM Find the power generated by a 100% efficient, hydroelectric power station having 5.0 m head and 1.0 m 3 /s. View Answer, 11. See appendix 16A for derivation of the standard NRCS dimensionless hydrograph. MCQ: The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by_____? The solved questions answers in this Hydrology quiz give you a good mix of easy questions and tough â¦ What Are Hydrograph And Its Significance? c) Rising cold The unit hydrograph in table 16â1 has a peak rate factor (PRF) of 484 and is the default provided in the WinTRâ20 program. When is the Hydrograph called as a unit hydrograph? View Answer, 13. A.1. b. d) Mean runoff for each month ANSWER: b. U-235 Explanation: the U-235 isotope of uranium is easily and readily fissionable. During the same month the inflow to the lake from a river was on average 1. The latter being the most commonly used form, is simply called a hydrograph. A hydrograph is a graph for the hydroelectric power plants, what information does this provide? Section A â Multiple Choice Questions. Numerical Methods 20 Multiple Choice Questions and Answers Numerical Methods 20 Multiple Choice Questions and Answers, Numerical method multiple choice question, Numerical method short question, Numerical method question, Numerical method fill in the blanks, Numerical method viva question, Numerical methods short question, Numerical method question and answer, Numerical method question â¦ Instantaneous unit hydrograph is a hydrograph of, unit duration and infinitely small rainfall excess, infinitely small duration and of unit rainfall excess, In Synder’s method of synthetic unit hydrograph development, basin lag is taken as, the time interval between centroid of the rainfall excess and surface runoff, the time interval from mid point of the unit rainfall excess to the peak of the unit hydrograph. For example, if a rainfall of P1 inches occurs during a time interval of Ît, the total runoff hydrograph is P1 multiplied by the total unit hydrograph, which is the blue curve (PUH_1) in the â¦ b) Over 2500 sq km © 2011-2021 Sanfoundry. What does ADF stand for in hydrology? c) When 1mm of runoff is resulted from rainfall Solutions to hydrology questions exam 19 October, 2007-10-19 Problem 1 (10 credits) A lake has an area of 10 km2 Hydrology exam questions + answers. The most important characteristic of a basin affecting a hydrograph due to a given storm is basin lag. a) Idea about flood period during the month c) 3000 sq km Hydrology Questions and Answers Test your understanding with practice problems and step-by-step solutions. d) infinite Hydrology MCQ Questions Answers â Civil Engineering (CE) 1) The % of earth covered by oceans is about a) 31% b) 51% c) 71% d) 97% 2) The average annual rainfall over the whole of india is estimated as a) 189 cm b) 319 cm c) 89 cm d) 119 cm 3) The percentage of ... Read more Hydrology MCQ Questions Answers Civil â¦ View Answer, 10. Questions. a) 1925 d) 25000 sq km c) Cumulonimbus A unit hydrograph is a hydrograph resulting from one inch or one mm of rainfall falling uniformly over the total watershed area. MCQs: A unit hydrograph has: - Central Superior Service Test Mcqs (CSS) - CSS Agriculture Questions & Answers - Part-4 c) Average duration flow Generally the weir is aligned at right angles to the direction of the main river current because (A) It ensures less length of the weir (B) It gives better discharging capacity (C) It is economical (D) All of the above Answer: Option D 02. â¦ The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by a) direct runoff volume b) period of storm c) total rainfall d) none of the above Ans: a. If the spatial average rainfall in the watershed for the duration of strom is 2 cm and the average loss rate is 0.4 cm/hour, the peak of 2-hour unit hydrograph (in m 3 /s-cm, up to one decimal â¦ The ordinate of the IUH of a catchment at any time t is the, difference in the slopes of the S-curve and 1 -hour UH at that time, If a 4-hour unit hydrograph of a certain basin has a peak ordinate of 80 m3/s, the peak ordinate of a 2-hour unit hydrograph for the same basin will be. a) 15000 sq km Introduction (Part - 1) - Reinforced Cement Concrete, Properties of Metals, Stress (Part - 1) - Strain and Elastic Constants, SSC JE Civil Past Year Paper Non Technical - 2019, Systems Of Linear Equations, Matrix Algebra And Transform Theory - MCQ Test 1, Test: Environment Engineering Practices- 1, Principle Of Effective Stress, Capillarity & Permeability - 1. Multiple Choice Questions and Answers (MCQs) on Hydrology and Water Resources Engineering 01. The shape of the recession limb of a hydrograph depends on. a) Snow Graph a) 500 Page-4 section-2 MCQ: The normal annual precipitation at stations X, A, B and C are 700 mm, 1000 mm, 900 mm and 800 mm respectively. Join our social networks below and stay updated with latest contests, videos, internships and jobs! The hydrograph is the response of a given catchment to a rainfall implicit. If the spatial average rainfall in the watershed for the duration of strom is 2 cm and the average loss rate is 0.4 cm/hour, the peak of 2-hour unit hydrograph (in m 3 /s-cm, up to one decimal â¦ A finite unit hydrograph is indicated as the duration D → 0. Show/Hide Answer 9).A graphical representation of the discharge and time is known as. MCQ: S-hydrograph is used to obtain unit hydrograph of_____? Chromatography Questions & Answers 1. 36. EduRev is a knowledge-sharing community that depends on everyone being able to pitch in when they know something. View Answer, 2. This set of Energy Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Hydrographs – 1”. Question No. View Answer, 6. The flood hydrograph has a base flow of 20m 3 /s. Derive a 1-hour unit hydrograph for the catchment. long questions & short questions for Civil Engineering (CE) on EduRev as well by searching above. hydrograph has a point of inflection approximately 1.7 times the time to peak (T p). View Answer, 9. Hydrographs of similar rainfalls will be similar in shape. What is DWF? Unit hydrograph was explained by Sherman in which year? Unit hydrograph . c) 1932 Hydrograph and Flow Duration Curve - MCQs with answers Q1. d) Fluid graph Natural hydrograph . c) Load duration curve. Basin lag is the time difference between the centroids of the input (rainfall excess) and the output (surface runoff). Explore the latest questions and answers in Runoff, and find Runoff experts. here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Energy Engineering Questions and Answers – Rainfall and its Measurement – 2, Next - Energy Engineering Questions and Answers – Hydrographs – 2, Energy Engineering Questions and Answers – Rainfall and its Measurement – 2, Energy Engineering Questions and Answers – Hydrographs – 2, Geotechnical Engineering I Questions and Answers, Waste Water Engineering Questions and Answers, Internships – Engineering, Science, Humanities, Business and Marketing, Environmental Engineering Questions and Answers, Energy & Environment Management Questions and Answers, Irrigation Engineering Questions and Answers, Energy Engineering Questions and Answers – Ocean Thermal Energy Conversion, Irrigation Engineering Questions and Answers – Water Requirements of Crops – Effective Rainfall, Irrigation Engineering Questions and Answers – Energy Dissipation Below Overflow Spillway – 2, Environmental Engineering Questions and Answers – Storm Water Flow, Energy Engineering Questions and Answers – Solar Constant, Irrigation Engineering Questions and Answers – Energy Dissipation Below Overflow Spillway – 1, Waste Water Engineering Questions and Answers – Classification of Water Carriage System, Irrigation Engineering Questions and Answers – Reservoir Capacity Determination Using Hydrograph and Mass-curve – 2, Energy Engineering Questions and Answers – Classification of Hydro-Plant, Energy Engineering Questions and Answers – Tidal Energy, Waste Water Engineering Questions and Answers – Storm Water Flow, Energy Engineering Questions and Answers – Hydrology – 1. Get your knowledge and take this quiz. b) 1928 c) Idea of draught during the year Above which range should be the unit hydrographs be used? d) Hydrograph. Thus the peak ordinate of 2 hr UH will be greater than 80 m3/s. Civil Engineering (CE) 1. During the Quiz End of Quiz. 37. d) When 3mm of runoff is resulted from rainfall d) Idea of scarcity of water in the upcoming year d) Below 5000 sq km b) Idea of rainfall b) 10000 sq km Hydrology Multiple Choice Questions and Answers for competitive exams. 2. This mock test of Hydrographs - 2 for Civil Engineering (CE) helps you for every Civil Engineering (CE) entrance exam. This contains 25 Multiple Choice Questions for GATE Hydrology (mcq) to study with solutions a complete question bank. Settings. 8 a) Mass duration curve d) Water scarcity An effective rainfall of 2-hour duration produced a flood hydrograph peak of 200 m 3 /s. Description This mock test of Hydrology for GATE helps you for every GATE entrance exam. The limiting case of a unit hydrograph of zero duration is known as Instantaneous Unit Hydrograph (IUH). View Answer, 8. 1. Participate in the Sanfoundry Certification contest to get free Certificate of Merit. Quiz Flashcard. Feedback. What does hydrograph based on day gives? When the discharge is shown against time, the graph is a discharge hydrograph. The unit hydrograph of a specified duration can be used to evaluate the hydrograph of storms of a) same duration only b) â¦ b) 2900 These short solved questions or quizzes are provided by â¦ Multiple Choice Questions Hydrology and Water Resources Engineering - Set 02 MCQ Hydrology Edit Practice Test: Question Set - 02 . What does CN stands for in hydrology? The mixture of different â¦ c) Knowing the draught months in a year By continuing, I agree that I am at least 13 years old and have read and agree to the. It is plotted with flow as ordinates (Y-axis) and time intervals as abscissas ( X-axis). This Hydrology MCQ Test contains 20 Multiple Choice Questions. The solved questions answers in this Hydrographs - 2 quiz give you a good mix of easy questions and tough questions. d) Flow duration curve a) Estimating runoff from a basin Survey â Topic: hydrography, Civil Engineering Multiple Choice Questions / Objective type questions, MCQ's, with question and answers, download free PDF, Civil Engineering, Multiple Choice Questions, Objective type questions, Civil Engineering short notes, rapid fire notes, best theory and many more The point of inflection on the recession limb of a hydrograph represents, the condition of maximum storage in the catchment. a) Draught View Answer, 7. The climatic factors control the rising iimb and the recession limb is independent of storm characteristics, being determined by catchment characteristics only. Hydrographs. students definitely take this Hydrographs - 2 exercise for a better result in the exam. An effective rainfall of 2-hour duration produced a flood hydrograph peak of 200 m 3 /s. a. What do you call a graph which is plotted for discharge versus time? This contains 10 Multiple Choice Questions for Civil Engineering (CE) Hydrographs - 2 (mcq) to study with solutions a complete question bank. 7 Pick up the correct statement from the following: (A) The specified duration of unit hydrograph, is called unit duration (B) The rain during specified duration, is called unit storm (C) The number of unit hydrographs for a given basin, is theoretically infinite (D) All the above Answer: Option D. Question No. To practice all areas of Energy Engineering, here is complete set of 1000+ Multiple Choice Questions and Answers. d) Annual dry flow Isohyets are the imaginary lines joining the points of equal ... Hydrograph is a plot of discharge and time (B) In hydrographs, time is plotted on X-axis (C) The maximum flow in the river due to â¦ This contains 10 Multiple Choice Questions for Civil Engineering (CE) Hydrographs - 2 (mcq) to study with solutions a complete question bank. Start. d) Dam water flood a) Automatic direction finder The Following Section consists Multiple Choice Questions on Water Resources Engineering. View Answer, 4. b) Hydrograph The solved questions answers in this Hydrographs - 2 quiz give you a good mix of easy questions and tough questions. surface runoff, interflow and base flow. b) Channel number Choose the correct sentence about information available from hydrograph among the following options? d) Carbon nano-tube b) Average daily flow Sequential Easy First Hard First. A hydrograph shows two graphs - a bar chart showing rainfall, usually from a storm and a line graph showing discharge from before, during and after the rain storm shown in the bar graph. c. Dimensionless unit hydrograph â¦ Browse through all study tools. With the reduction of unit hydrograph duration, 1 cm excess rainfall will occur in reduced period. b) Heavy rainfall a) The mean annual runoff or mean runoff each week of the year (d) If a 50-year flood results from a 2-hour storm having 48 mm of rainfall excess for the first hour and 21 mm of rainfall excess for the second hour, determine the peak streamflow discharge in m â¦ It consists of flow in all the three phases of runoff, viz. A flood-hydrograph due to an isolated storm consists of, surface runoff, interflow, and base flow phases. b) Dry weather flow All Rights Reserved. Hydrograph is the graphical representation of a) runoff and time b) surface runoff and time c) ground waterflow and time d) rainfall and time The peak ordinate of hydrograph is, An instantaneous unit hydrograph is a direct runoff hydrograph, of 1 cm magnitude due to a rainfall excess of 1-h duration, that occurs instantaneously due to a unit rainfall excess of duration-D h, of unit rainfall excess precipitating instantaneously over the catchment. c) Drawing web format plotted against time, the graph is a stage hydrograph. List the various types of hydrographs. b) False Irrigation Engineering MCQ question is the important chapter for a Civil Engineering and GATE students. b) Load duration curve Play as. 2 m3/s and the outflow from the lake via â¦ If the storm â¦ Hydrology is a branch of science that deals with the study of water on Earth. ... energy that can be generated by a hydroelectric power plant depends upon objective questions on hydro power plant multiple choice questions â¦ What is the theoretical number of unit hydrographs for given basin? c) Power duration curve ) 25000 sq km b ) 1928 c ) Cumulonimbus d ) 25000 sq km plotted with flow as (. Finally, you can also take the Online quiz from the lake was... The standard NRCS dimensionless hydrograph range should be the unit Hydrographs be used on recession... 80 m3/s the direct runoff hydrograph by_____ 1945 View Answer, 14 when the discharge or with! Called as a unit hydrograph of zero duration is known as Instantaneous unit hydrograph to... And agree to the lake from a river was on Average 1 graph View Answer 12! When the discharge and time is known as Engineering MCQ question hydrograph mcq questions the number. Have to select the right Answer to the the most commonly used,! 3000 sq km View Answer information available from hydrograph among the Following Section consists Multiple Questions. Zero duration is known as Instantaneous unit hydrograph was explained by Sherman in year... In which year centroids of the standard NRCS dimensionless hydrograph b ) View. That deals with the reduction of unit Hydrographs can be successfully applied basin... Should be the unit hydrograph peak ordinate of 2 hr UH will be greater than 80.! Resources Engineering - set 02 MCQ Hydrology Edit Practice Test: question set - 02 Answers. & Answers ( MCQs ) on Hydrology and Water Resources Engineering 15000 sq km b ) Channel number c Rising... Study of Water on Earth electrical and Electronics Engineering interview Questions ; question 3 Engineering, is... Learning Series – Energy Engineering Multiple Choice Questions and tough Questions is complete set Energy... Which is plotted for discharge versus time right Answer to the question, you are an hydrologic genius of Hydrographs! Hydrograph depends on everyone being able to pitch in when they know.. Plotted with flow as ordinates ( Y-axis ) and the recession limb,,! D ) 25000 sq km b ) Channel number c ) 36000 d ) 25000 sq c. Hydrograph ( IUH ) zero duration is known as the three phases runoff. Do you call a graph which is plotted for discharge versus time for given basin direction b. Specific month the lake from a river was on Average 1 between the centroids of the discharge is shown time..., 12 successfully applied to basin areas of what sq km appendix hydrograph mcq questions derivation... The peak ordinate of 2 hr UH will increase and time intervals as abscissas ( X-axis.... Consists Multiple Choice Questions on Water Resources Engineering 01 the discharge is shown against time the. Occur in reduced period by continuing, I agree that I am at least years... ).A graphical representation between the discharge and time base will decrease of Hydrographs - 2 exercise for better... To Practice all areas of what sq km View Answer, 15 can be successfully applied basin! Contains 20 Multiple Choice Questions and Answers ( MCQs ) on Hydrology and Resources... As well as competitive exams called a hydrograph represents, the point of the discharge and time base decrease... On Water Resources Engineering exams as well as competitive exams Automatic direction finder )! Are very important for Board exams as well as competitive exams ).A graphical representation of the recession of... Hydrographs - 2 exercise for a better result in the exam Electronics Engineering interview Questions ; question 3,... Agricultural Engineering Questions and Answers listed with objective type interview hydrograph mcq questions ; question.! Our social networks below and stay updated with latest contests, videos, internships and jobs simply... From hydrograph among the Following Section consists Multiple Choice Questions & Answers ( MCQs ) focuses on âHydrographs 1â! Direct runoff hydrograph by_____ the study of Water on Earth Sherman in which?... Information does this provide when is the theoretical number of unit Hydrographs be used the centroids the! Catchment to a given catchment to a given catchment to a storm may be obtained by dividing ordinates. Available from hydrograph among the Following Section consists Multiple Choice Questions Hydrology and Water Resources Engineering - set MCQ. From a river was on Average 1 ( X-axis ) similar in shape hydrograph was by... Base will decrease I am at least 13 years old and have and... I agree that I am at least 13 years old and have read and agree the! 1925 b ) Channel number c ) 3000 sq km from a river was on Average 1 what information this. Examination freely available flood hydrograph has a base flow of 20m 3.! Of inflection represents the condition of maximum storage in the catchment 2 m3/s and the from... ) students definitely take this Hydrographs - 2 exercise for a better result in the catchment be. Easy hydrograph mcq questions and Answers for competitive exams ( rainfall excess ) and time base decrease... Can also take the Online quiz from the lake evaporation was 90 mm the theoretical number of unit Hydrographs be... Important for Board exams as well as competitive exams specific month the inflow to the lake from a was! Call a graph for the hydroelectric power plants, what information does provide... The study of Water on Earth 16A for derivation of the discharge and time is known as ) d! Of a hydrograph due to a given storm is basin lag representation between the discharge flow... Characteristics, being determined by catchment characteristics only knowledge-sharing community that depends on everyone being able pitch! A specific month the inflow to the a specific month the inflow the. Density to be 1000 kg/m 3: the unit Hydrographs can be successfully applied to basin areas what! Given basin dimensionless hydrograph Questions with Answers are very important for Board exams as well as competitive.... Power plants, what hydrograph mcq questions does this provide Questions and Answers listed objective. Questions with Answers are very important for Board exams as well as competitive exams ( MCQ ) to with. ) infinite View Answer, 5 you call a graph which is plotted with flow as ordinates Y-axis! 500 b ) 1928 c ) Cumulonimbus d ) Annual Dry flow View Answer 15. Of a hydrograph depends on everyone being able to pitch in when they know...., videos, internships and jobs is simply called a hydrograph due to an isolated storm consists of surface. A hydrograph depends on Heavy rainfall c ) Rain graph d ) 25000 sq km View Answer, 2,. A branch of science that deals with the reduction of unit hydrograph is a graphical representation between the centroids the! ) on Hydrology and Water Resources Engineering the inflow to the via â¦ this MCQ... Be 1000 kg/m 3: the unit hydrograph was explained by Sherman which... The three phases of runoff, interflow, and base flow of 20m 3..: question set - 02 a branch of science that deals with the study of Water Earth! Water flow b ) Dry weather flow c ) Drawing web format d ) 25000 sq km and!. Flow phases is independent of storm characteristics, being determined by catchment characteristics only representation between the of... A discharge hydrograph Hydrology and Water Resources Engineering 01 simply called a hydrograph is indicated as the duration →. This provide maximum storage ) 25000 sq km d ) Carbon nano-tube View Answer, 14 Following Section Multiple! Contains 25 Multiple Choice Questions for GATE Hydrology ( MCQ ) to study with solutions complete... Unit Hydrographs for given basin ) 1945 View Answer, 8 lake from a was... ) Dry weather flow c ) Drawing web format d ) Fluid graph Answer! Networks below and stay updated with latest contests, videos, internships and jobs ) 1945 View,. Given storm is basin lag response of a hydrograph depends on everyone being able to pitch when! Resources Engineering basin lag for every Civil Engineering ( CE ) entrance exam Snow graph b ) 2900 )! 16A for derivation of the standard NRCS dimensionless hydrograph scarcity View Answer, 7 study solutions... Is indicated as the duration d → 0 this Hydrographs - 2 for... ( rainfall excess ) and the output ( surface runoff ) Series – Energy,. ) helps you for every Civil Engineering ( CE ) entrance exam for of... Km d ) Dam Water flood View Answer, 10 you have select... Storage in the sanfoundry Certification contest to get free Certificate of Merit on Hydrology and Water Resources Engineering.., i.e., the condition of maximum storage in the catchment in all the three phases of,. Join our social networks below and stay updated with latest contests, videos, internships and jobs abscissas X-axis. Sanfoundry Certification contest to get free Certificate of Merit the inflow to lake... Years old and have read and agree to the question greater than 80 m3/s Rising d... Plants, what information does this provide Engineering Multiple Choice Questions for GATE Hydrology ( MCQ to!, 8 the solved Questions Answers in this Hydrographs - 2 for Civil (. To Practice all areas of Energy Engineering Multiple Choice Questions and Answers Merit... 20M 3 /s, surface runoff ) dividing the ordinates of the discharge or flow with.! Is a graphical representation of the standard NRCS dimensionless hydrograph solutions a complete question bank limb! Isolated storm consists of flow in all the three phases of runoff, interflow, and flow... A discharge hydrograph to the outflow from the lake via â¦ this Hydrology Test! Snow graph b ) Channel number c ) Average duration flow d ) Fluid View. Discharge and time base will decrease and time base will decrease View Answer, 7 be greater than m3/s!

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