" A particle is dropped from the top of a tower.It covers "40m" in last "2s" .Find the height of the tower."

A particle is dropped from the top of a tower. It covers 40 m in last 2s. Find the height of the tower.

A particle is dropped from the top of a tower. It covers 40 m in last 2s. Find the height of the tower.

A particle is dropped from the top of a tower. It covers 40 m in last 2s. Find the height of the tower.

A particle is dropped from the top of a tower. Its covered distance in last 1 sec is equal to distance covered by particle in 1^(st) 3s . Find height of tower.

A particle is dropped from the top of a tower. Its covered distance in last 1 sec is equal to distance covered by particle in 1^(st) 3s . Find height of tower.

A stone dropped from the top of a tower reaches the ground in 3 s. The height of the tower is

A stone dropped from the top of a tower reaches the ground in 3 s. The height of the tower is

A particle is dropped from the top of a tower. If it falls half of the height of the tower in its last second of journey, find the time of journey.

A particle is dropped from the top of a tower. During its motion it covers (9)/(25) part of height of tower in the last 1 second Then find the height of tower.

A particle is dropped from the top of a tower. During its motion it covers (9)/(25) part of height of tower in the last 1 second Then find the height of tower.