1000+ Applied Mechanics Viva Questions and Answers Pdf - 2

Question: 6

The direction of projection should bisect the angle between the inclined plane and the vertical for a range of a projectile on inclined plane

(A) to be maximum

(B) to be minimum

(C) to be zero

(D) none of these

Ans: A

to be maximum

Question: 7

Effect of a force on a body depends upon its

(A) position

(B) magnitude

(C) direction

(D) all the above

Ans: D

all the above

Question: 8

A particle moving with a simple harmonic motion attains its maximum velocity when it passes

(A) through point at half amplitude

(B) the extreme point of the oscillation

(C) through the mean position

(D) none of these

Ans: C

through the mean position

Question: 9

The force which produces a acceleration of 1 m/sec2 in a mass of one kg, is called

(A) Joule

(B) Dyne

(C) Newton

(D) Energy

Ans: C

Newton

Question: 10

Power can be expressed as

(A) work/distance

(B) work x time

(C) work/time

(D) work/energy

Ans: C

work/time

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