A man slides down a snow covered hill along a curved path and falls 20m below his initial position. The velocity in m/sec with which he finally strikes the ground is : `(g = 10 m//sec^(2))`

A body moves along a circular path of radius 1m & mu = 0.4 . The maximum angular velocity in rad/sec of the body so that it does not slide is (g = 10 ms^(-2) )

A ball is projected with a velocity of 20 m//s vertically. Find the distance travelled in first three second. (use g = 10 m//sec^(2) )

A stone is shot straight upward with a speed of 20 m/sec from a tower 200 m high. The speed with which it strikes the ground is approximately

A man goes 24 m due east and then 10m due north.How far is he away from his initial position?

A body is thrown at an angle 30^(@) to the horizontal with the velocity of 30m// After 1 sec. its velocity will be ("in"m//s) (g=10 m//s^(2))

A body dropped from a height h with initial velocity zero, strikes the ground with a velocity 3 m/s. Another body of same mass dropped from the same height h with an initial velocity of 4m/s. Find the final velocity of second mass with which it strikes the ground.

The velocity of a freely falling body when it strikes the ground is directly proportional to the square of the time taken by it to strike the ground. It takes 5 seconds to strike the ground, with a velocity of 10 m/sec. If it strikes the ground with the velocity of 40 m/sec, then for how long would it have travelled ?

A monkey coming down along a vertical light rope with constant velocity of "4m/" sec.Find the tension in rope due to this.Mass of monkey is "6kg (Take g=10m/sec^(2