Anoop (A) hits a ball along the ground with a speed u in a direction which makes an angle `30^@` with the line joining him and the fielder Babul (B). Babul runs to intercept the ball With a speed `(2u)/3.` At What angle theta should he run to intercept the ball ?

A cricket ball is thrown at a speed of 56 ms^(-1) in a direction, making an angle 30^@ with the horizontal, Calculate. (b) total time taken by the ball to return to the earth

A cricket ball is thrown at a speed of 56 ms^(-1) in a direction, making an angle 30^@ with the horizontal, Calculate. (a) Maximum height,

A ball moving with a speed of 9m.s strikes an identical ball at rest, such that direction fo eahc ball makes an angle 30^@ with the original line. Find the speed of two ball after collision.

A ball will project with a speed u at an angle of projection 30^@ has a range R.Is there any other value of angle of projection at which the range with same initial speed u is R?

A soccer ball is kicked from the ground with an initial speed of 21.3 m/s at an upward angle of 45^(@) . A player 55 m away in the direction of the kick starts running to meet the ball at that instant. What must be his average speed if he is to meet the ball just before it hits the ground?

A cricket fielder can throw the cricket ball with a speed v_0 . If the throws the ball while running with speed u at an angle theta to the horizontal,

A foot ball is kicked of with an inirial speed of 19.6 m/sec at a projection angle 45^(@) . A receiver on the goal line 67.4 m away in the direction of the kick starts running to meet the ball at that in stant. What must his speed be if he is to catch the ball before it hits the ground?