Question

A body is dropped from a height of 100m, calculate the time it takes to hit the ground if acceleration due to gravity is 10m/sec square?​

Answer 1

Answer :

A body is dropped from a height of 100m, calculate the time it takes to hit the ground if acceleration due to gravity is 10m/sec square?

Explanation :

A body is dropped from a height of 20 m from the ground. Then, check which of the following options are correct. (g=10m/s2)

A body is dropped from a height of 20 m from the ground. Then, check which of the following options are correct. (g=10m/s2)A. the time taken by the body in reaching the ground is 2 s

A body is dropped from a height of 20 m from the ground. Then, check which of the following options are correct. (g=10m/s2)A. the time taken by the body in reaching the ground is 2 sB. the time taken by the body in reaching the ground is 4 s

A body is dropped from a height of 20 m from the ground. Then, check which of the following options are correct. (g=10m/s2)A. the time taken by the body in reaching the ground is 2 sB. the time taken by the body in reaching the ground is 4 sC. the velocity of the body on reaching the ground is 20 m/s

A body is dropped from a height of 20 m from the ground. Then, check which of the following options are correct. (g=10m/s2)A. the time taken by the body in reaching the ground is 2 sB. the time taken by the body in reaching the ground is 4 sC. the velocity of the body on reaching the ground is 20 m/sD. the velocity of the body on reaching the ground is 40 m/s