Q.42 Select the Darcy-Weisbach formula from the given options.Ans A. hf = (10fLv2)/d2.gB. hf = (4fLv2)/d.2gC. hf = (2IfLv2)/d.8gD. hf = (0.5fkLv2)/d.4gCorrect Ans Provided: B
RankiQ Discuss Latest Questions
Q.8 Examination of turbidity of water comes under:Ans A. biological testB. bacterial testC. physical testD. chemical testCorrect Ans Provided: C
Q.13 Hard board is an example of:Ans A. block boardB. fibre boardC. particle boardD. chip boardCorrect Ans Provided: B
Q.36 The phenomena of “Bulking of sand” would be most pronounced in:Ans A. coarse sandB. sandy gravelC. fine sandD. medium sandCorrect Ans Provided: C
Q.17 Select the Chezy’s formula from the given options.Ans A.B.C.D.Correct Ans Provided: C
Q.34 The empirical formula which is NOT used in calculating the fire demand of a city is:Ans A. Kuichling’s formulaB. Freeman’s formulaC. Cutter’s formulaD. Buston’s formulaCorrect Ans Provided: C
Q.50 Which harmful substances in brick earth do not allow the clay to be mixed thoroughly, spoil the appearance of the brick and it may crack while working?Ans A. AlkalisB. LimeC. Iron pyritesD. Pebbles, gravels and gritsCorrect Ans ...
Q.76 The data obtained from the process of levelling is useful ______.Ans A. to work out the elevations of the given points relative to each otherB. to determine the height of instrumentsC. to find linear and angular measurementsD. ...
Q.62 Which of the following compaction equipment is predominantly used to compact granular soils of shallow depth?Ans A. Smooth wheel rollerB. Pneumatic – tyred rollersC. Vibratory rollersD. Sheep foot rollerCorrect Ans Provided: C
Q.55 A sluice valve is a/an:Ans A. pressure relief valveB. air relief valveC. gate valveD. check valveCorrect Ans Provided: C
