Q.14 The volumetric discharge of water in case of rivers or streams can be measured by using a/an ____________.Ans 1. notch2. venturimeter 3. Weir4. orifice meter Correct Ans Provided: 3
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Q.28 Estimate the potential evapotranspiration in mm/day for the month of November in which wheat is grown. The percentage of sunshine hours is 20%, the monthly mean temperature is 20°C and the crop ratio is 0.6.Ans 1. 2.85 ...
Q.17 The strain hardening coefficient for a perfectly plastic solid is _________.Ans 1. 02. 0.23. 0.54. 1Correct Ans Provided: 1
Q.43 In a broad crested weir for the discharge to be maximum, the value of the head of water on the downstream side must be ____________ times that of the head of water on the upstream side.Ans 1. ...
Q.31 A force 100x3 N is acting on the particle of mass 2kg.The particle moves a distance of 2 m.The velocity of the particle after it covers a distance of 3m is _____m/s.Ans 1. 452. 603. 354. 50Correct ...
Q.21Ans 1. 10.92, −19.082. 21.84, −38.163. −21.84, −38.164. −10.92, −19.08Correct Ans Provided: 1
Q.13 Velocity gradient value implies:Ans 1. lesser detention time2. degree of mixing3. no density of flocculation4. size of flocculationCorrect Ans Provided: 2
Q.27 In fixed roller of spillway gate, the rollers are attached to the:Ans 1. spillway toe2. river trainer3. groove guide4. gateCorrect Ans Provided: 4
Q.16 The flow characteristics of the stream depends on:Ans 1. runoff characteristics, catchment characteristics and climate factors which influence evapotranspiration2. runoff characteristics, stream characteristics and climate factors which influence evapotranspiration3. rainfall characteristics, catchment characteristics and climate factors which ...
Q.6 A cube of side ‘a’ is subjected to load ‘Q’ along X,Y and Z directions.The amount of volumetric strain produced in the cube is __________.Ans 1.2.3.
