# Applied Mechanics and Graphic Statics Online Exam set 24 :: Civil Engineering

Are you guys looking for Civil Engineering MCQ Questions with Answers PDF Free Download as per Civil Engineering new exam pattern? You came to the right page. This may assist you to understand and check your knowledge about the Subjects. Students also can take a free test of the Multiple Choice Questions of Civil Engineering. Each question has four options followed by the right answer. These Civil Engineering MCQ Questions are selected supported by the newest exam pattern.

(A) 15
(B) 18
(C) 20
(D) 26

## Q2. If the angle between the applied force and the direction of motion of a body, is between 90° and 180°, the work done, is called

(A) Virtual work
(B) Imaginary work
(C) Zero work
(D) Negative work

## Q3. Three forces which act on a rigid body to keep it in equilibrium. The forces must be coplanar and

(A) Concurrent
(B) Parallel
(C) Concurrent parallel
(D) None of these

## Q4. Pick up the incorrect statement from the following. In case of suspension bridge due to rise in temperature,

(A) Dip of the cable increases
(B) Length of the cable increases
(C) Dip of the cable decreases
(D) None of these

Answer: (C) Dip of the cable decreases

(A) ½ cos α
(B) ½ sin α
(C) ½ tan α
(D) 2 cos α

## Q6. Coefficient of friction depends on

(A) Nature of surfaces only
(B) Area of contact only
(C) Both (A) and (B)
(D) None of the above

Answer: (A) Nature of surfaces only

## Q7. If ‘α’ is the angular acceleration of a compound pendulum whose angular displacement is ‘θ’, the frequency of the motion is

(A) 2π √(α/θ)
(B) (1/2π) √(α/θ)
(C) 4π √(α/θ)
(D) 2π √(α – θ)

## Q8. In simple harmonic motion, acceleration of a particle is proportional to

(A) Rate of change of velocity
(B) Displacement
(C) Velocity
(D) Direction

## Q9. The intrinsic equation of catenary is

(A) S = c tan ψ
(B) y = c cosh x/c
(C) y = c cosh ψ
(D) y = c sinh ψ

Answer: (A) S = c tan ψ

(A) 2000 m
(B) 2100 m
(C) 2200 m
(D) 2300 m

## Q11. When a body falls freely under gravitational force, it possesses

(A) Maximum weight
(B) Minimum weight
(C) No weight
(D) No effect on its weight

(A) 8°
(B) 9°
(C) 10°
(D) 11°

## Q13. A satellite goes on moving along its orbit round the earth due to

(A) Gravitational force
(B) Centrifugal force
(C) Centripetal force
(D) None of these

(A) 1.5
(B) 5
(C) 25
(D) 314

(A) 10.8 t
(B) 10.6 t
(C) 10.4 t
(D) 10.2 t