If a projectile crosses two walls of equal height `h` symmetrically as shown in the fig.Choose the correct statement (s) `(g=10m//s^(2))`

For the given situation shown in figure , choose the correct option (g = 10 m//s^(-2))

For the given situation shown in figure , choose the correct option (g = 10 m//s^(-2))

Force acting on a block versus time graph is as shown in figure Choose the correct options. (g = 10 m//s^(-2))

Force acting on a block versus time graph is as shown in figure Choose the correct options. (g = 10 m//s^(-2))

M(s)rarrM^(n+)(aq)+ne^(-) Choose the correct statement(s).

Displacement vs. time curve for a particle executing S.H.M. is shown in figure. Choose the correct statements

A ball of mass 1 kg is thrown up with an initial speed of 4 m//s . A second ball of mass 2 kg is released from rest from some height as shown in Fig. Choose the correct statement (s).

A ball of mass 1 kg is thrown up with an initial speed of 4 m//s . A second ball of mass 2 kg is released from rest from some height as shown in Fig. Choose the correct statement (s).

A block pulley arrangement is shown in the figure. If f_(1) and f_(2) represents frictional force acting on the block A and B respectively then choose the correct statement. (given g=10m//s^(2) )

A block pulley arrangement is shown in the figure. If f_(1) and f_(2) represents frictional force acting on the block A and B respectively then choose the correct statement. (given g=10m//s^(2) )