A player throws a ball vertically upwards with velocity u. At highest point,

A player throws a ball upwards with an initial velocity u.What is the direction of accdeleration during the upward motion of the ball?

A football is kicked into the air vertically upwards.What is its Velocity at the highest point.

A player throws a ball vertically upwards. What is the direction of acceleration during upward motion? What is the velocity at the highest point of its motion.

A man throws a ball of mass 0.5 kg vertically upwards with a velocity of 1ms^( -1) . What will be its initial momentum ? What would be its momentum at the highest point of its reach ?

A ball is thrown vertically up with a velocity u . It passes three points A, B and C in its upward journey with velocities u/s,u/3 and u/4 , respectively. Find (AB)/(BC) .

A particle P is projected with velocity u_1 at an angle of 30^@ with the horizontal. Another particle Q is thrown vertically upwards with velocity u_2 from a point vertically below the highest point of path of P . Determine the necessary condition for the two particles to collide at the highest point. .

A particle P is projected with velocity u_1 at an angle of 30^@ with the horizontal. Another particle Q is thrown vertically upwards with velocity u_2 from a point vertically below the highest point of path of P . Determine the necessary condition for the two particles to collide at the highest point. .

A ball is thrown vertically upwards with a certain velocity. Then