362371 A boy standing at the top of a \({20 m}\) high tower drops a stone. Assuming \({g=10 {~m} / {s}^{2}}\) the velocity with which it hits the ground is

362372 A body is falling freely. Find the ratio of distances in \({1^{st}},{2^{nd}}\,{\rm{and}}\;{3^{rd}}\) seconds.

362373 From a tower of height \(H\), a particle is thrown vertically upwards with a speed \(u\). The time taken by the particle, to hit the ground, is \(n\) times that is taken by it to reach the highest point of its path. The relation between \(H,u\,{\rm{and}}\,n\,{\rm{is}}\,:\)

362374 A person throwing two balls in the air one after the other. He throws the second ball when the first ball is at the highest point. If he is throwing the balls every second, how high do they rise?

362371 A boy standing at the top of a \({20 m}\) high tower drops a stone. Assuming \({g=10 {~m} / {s}^{2}}\) the velocity with which it hits the ground is

362372 A body is falling freely. Find the ratio of distances in \({1^{st}},{2^{nd}}\,{\rm{and}}\;{3^{rd}}\) seconds.

362373 From a tower of height \(H\), a particle is thrown vertically upwards with a speed \(u\). The time taken by the particle, to hit the ground, is \(n\) times that is taken by it to reach the highest point of its path. The relation between \(H,u\,{\rm{and}}\,n\,{\rm{is}}\,:\)

362374 A person throwing two balls in the air one after the other. He throws the second ball when the first ball is at the highest point. If he is throwing the balls every second, how high do they rise?

362371 A boy standing at the top of a \({20 m}\) high tower drops a stone. Assuming \({g=10 {~m} / {s}^{2}}\) the velocity with which it hits the ground is

362372 A body is falling freely. Find the ratio of distances in \({1^{st}},{2^{nd}}\,{\rm{and}}\;{3^{rd}}\) seconds.

362373 From a tower of height \(H\), a particle is thrown vertically upwards with a speed \(u\). The time taken by the particle, to hit the ground, is \(n\) times that is taken by it to reach the highest point of its path. The relation between \(H,u\,{\rm{and}}\,n\,{\rm{is}}\,:\)

362374 A person throwing two balls in the air one after the other. He throws the second ball when the first ball is at the highest point. If he is throwing the balls every second, how high do they rise?

362371 A boy standing at the top of a \({20 m}\) high tower drops a stone. Assuming \({g=10 {~m} / {s}^{2}}\) the velocity with which it hits the ground is

362372 A body is falling freely. Find the ratio of distances in \({1^{st}},{2^{nd}}\,{\rm{and}}\;{3^{rd}}\) seconds.

362373 From a tower of height \(H\), a particle is thrown vertically upwards with a speed \(u\). The time taken by the particle, to hit the ground, is \(n\) times that is taken by it to reach the highest point of its path. The relation between \(H,u\,{\rm{and}}\,n\,{\rm{is}}\,:\)

362374 A person throwing two balls in the air one after the other. He throws the second ball when the first ball is at the highest point. If he is throwing the balls every second, how high do they rise?