Applied Mechanics and Graphic Statics For maximum range of a projectile, the angle of projection should be 30° None of these 45° 60° 30° None of these 45° 60° ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The time period of a simple pendulum depends on(i) Mass of suspended particle(ii) Length of the pendulum(iii) Acceleration due to gravity Both (ii) and (iii) Both (i) and (iii) Only (i) All are correct Both (ii) and (iii) Both (i) and (iii) Only (i) All are correct ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The resultant of two forces acting at right angles is √34 kg and acting at 60° is 70 kg. The forces are √3 kg and √5 kg 1 kg and 4 kg 2 kg and 3 kg 3 kg and 5 kg √3 kg and √5 kg 1 kg and 4 kg 2 kg and 3 kg 3 kg and 5 kg ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A projectile is thrown at an angle ‘α’ to the horizontal with velocity ‘v’. It will have the maximum centripetal acceleration At the top of the trajectory Elsewhere At the start As it strikes the ground At the top of the trajectory Elsewhere At the start As it strikes the ground ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A particle is dropped from a height of 3 m on a horizontal floor, which has a coefficient of restitution with the ball of 1/2. The height to which the ball will rebound after striking the floor is 0.75 m 0.5 m 1.0 m 1.5 m 0.75 m 0.5 m 1.0 m 1.5 m ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The rotational velocity of a satellite is increased by 450 m per second if its launch is done from equator Westward Northward Southward Eastward Westward Northward Southward Eastward ANSWER DOWNLOAD EXAMIANS APP
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