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____________________?

Related Mcqs:

When two forces, each equal to P, act at 90° to each other, then the resultant will be_____________?

A. P B. PV2 C. P/V2 D. 2P...

If A is the amplitude of particle executing simple harmonic motion, then the total energy E of the particle is___________________?

A. proportional to A B. proportional to A2 C. proportional to 1/A2 D. independent of A...

Free body diagram is an____________________?

A. isolated joint with only body forces acting on it B. isolated joint with internal forces acting on it C. isolated joint with all the forces, internal as well as external, acting on it D. none of the above...

A ball is dropped from a height of 16 m on a horizontal floor. If it rebounds to a height of 9 m after striking the floor, the coefficient of restitution between ball and floor is_____________________?

A. 1/4 B. 2/3 C. 3/4 D. 4/3...

A stone is thrown vertically upwards with a vertical velocity of 49 m/sec. It returns to the ground in________________?

A. 5 sec B. 8 sec C. 10 sec D. 20 sec...