A. same
B. more
C. less
D. may be less of more depending on nature of surfaces and velocity
E. has no correlation
Civil Engineering Mcqs
If an ascending gradient of 1 in 50 meets a descending gradient of 1 in 50, the length of summit curve for a stopping sight distance of 80 m will be_______________?
A. zero
B. 64m
C. 80m
D. 60m
The maximum permissible eccentricity for no tension at the base of a gravity dam is__________________?
A. B/2
B. B/3
C. B/4
D. B/6
In R.C. sewer pipes, the percentage longitudinal reinforcement to the cross-sectional area of concrete is kept________________?
A. 10.0
B. 5.0
C. 2.0
D. 0.25
Dog spikes are used for fixing rail to the__________________?
A. wooden sleepers
B. CST-9 sleepers
C. steel trough sleepers
D. concrete sleepers
A rectangular block 2 m long, 1 m wide and 1 m deep floats in water, the depth of immersion being 0.5 m. If water weighs 10 kN/m3, then the weight of the block is________________?
A. 5kN
B. lOkN
C. 15 kN
D. 20 kN
Pascal-second is the unit of______________?
A. pressure
B. kinematic viscosity
C. dynamic viscosity
D. surface tension
Assertion A.: The determination of pH value of sewerage is important. Reason (R): The efficiency of certain treatment methods depends upon the availability of pH value________________?
A. Both A and R are true and R is the correct explanation of A
B. Both A and R are true but R is not a correct explanation of A
C. A is true but R is false
D. A is false but R is true
Study the following statements?
i) The displacement method is more useful when degree of kinematic indeterminacy is greater than the degree of static indeterminacy
ii) The displacement method is more useful when degree of kinematic indeterminacy is less than the degree of static indeterminacy
iii) The force method is more useful when degree of static indeterminacy is greater than the degree of kinematic indeterminacy
iv) The force method is more useful when degree of static indeterminacy is less than the degree of kinematic indeterminacy
The correct answer is?
A. (i) and (iii)
B. (ii) and (iii)
C. (i) and (iv)
D. (ii) and (iv)
Fresh sewage may become stale in_________________?
A. One hour
B. Two to three hours
C. Three to four hours
D. Six hours
