A ballon moves up with a velocity `5 m//s`. A stone is thrown from it with a horizontal velocity `2 m//s` relative to it. The stone hits the ground at a point `10 m` horizontally away from it. (Take `g = 10 m//s^(2)`)

A ballon moves up vertically such that if a stone is thrown from it with a horizontal velocity v_(0) relative to it the stone always hits the ground at a fixed point 2v_(0)^(2)//g horizontally away from it. Find the height of the balloon as a function of time.

A balloon moves up vertically such that if a stone is thrown from it with a horizontal velocity v_(0) relative to it the stone always hits the ground at a fixed point 2v_(0)^(2)//g horizontally away from it. Find the height of the balloon as a function of time.

A stone is thrown vertically up at 20 m/s from a tower 80 m height. The speed with which it hits the ground is [g=10 "m/s"^2]

A stone is thrown vertically up at 20 m/s from a tower 80 m height. The speed with which it hits the ground is [g=10 "m/s"^2]

A stone is thrown up from the top of a tower 20,m with a velocity of 24m/s a tan elevation of 30^(@) above the horizontal. Find the horizontal distance from the foot of the tower to the point at which the stone hits the ground. Take g = 10 m//s^(2)

A stone is thrown horizontally with a velocity of 10 m//s at h = 0 . The radius of curvature of the stone's trajectory at t = 3s is : [Take g = 10 m//s^(2) ]

A ball is thrown vertically downward with a velocity of 20m/s from the top of a tower,It hits the ground after some time with a velocity of 80m/s .The height of the tower is : (g=10m/g^(2))