Home
Class 12
MATHS
A lamp is 50ftdot above the ground. A ba...

A lamp is `50ftdot` above the ground. A ball is dropped from the same height from a point `30ftdot` away from the light pole. If ball falls a distance `s=16 t^2ftdot` in `t` second, then how fast is the shadow of the ball moving along the ground `1/2s` later?

Promotional Banner

Similar Questions

Explore conceptually related problems

A lamp is 50 ft above the ground. A ball is dropped from the same height from a point 30 ft away from the light pole. If ball falls a distance s=16 t^2 ft in t second, then how fast is the shadow of the ball moving along the ground 1/2 s later?

A lamp is 50 ft above the ground. A ball is dropped from the same height from a point 30 ft away from the light pole. If ball falls a distance s=16 t^2 ft in t second, then how fast is the shadow of the ball moving along the ground 1/2 s later?

A lamp is 50 ft.above the ground.A ball is dropped from the same height from a point 30 ft.away from the light pole.If ball falls a distance s=16t^(2) ft.in t second,then how fast is the shadow of the ball moving along the ground (1)/(2)s later?

A light is at the top of 64m high. A ball is dropped from the same height from a point 20 m away from the light. Assuming that the ball falls according to the law s=5t^(2) , how fast is the shadow of the ball moving along the ground 2 second later?

A ball is dropped from the top of an 80 m high tower After 2 s another ball is thrown downwards from the tower. Both the balls reach the ground simultaneously. The initial speed of the second ball is

Two balls of equal size are dropped from the same height from the roof of a building . One ball has twice the mass of the other. When the balls the ground, how do the kinetic energies of the two balls compare ?

A ball released from rest from the roof of a building of height 45 m at t = 0. Find the height of ball from ground at t = 2s.