A block is resting over a rough horizontal floor. At `t = 0` a time -verying force starts acting on it , the force is described by equation `F = kt` where k is constant and r is in seconds Marks the cerrect statement (s) for this situation .

A particle is resting over a smooth horizontal floor AT t = 0, a horizontal force starts acting on it. Magnitude of the force increases with time F = kt, where k is a constant. The two curves are drawn for this particle as shown

A block is resting over a smooth horizontal plane. A constant horizontal force starts acting on it at t = 0 . Which of the following graph is correct:

A particle is resting over a smooth horizontal floor. At t=0 , a horizontal force starts acting on it. Magnitude of the force increases with the time according to law F=at , where 'a' is a constant. For figure which of the following statement is/are correct ?

A particle is resting over a smooth horizontal floor. At t = 0, a horizontal force starts acting on it. Magnitude of the force increases with time according to law F = alpha t, Where alpha is a positive constant. From figure, which of the following statements are correct ?

A particle is resting over a smooth horizontal floor. At t = 0, a horizontal force starts acting on it. Magnitude of the force increases with time according to law F = alpha t, Where alpha is a positive constant. From figure, which of the following statements are correct ?

A block is placed on a rough horizontal plane. A time dependent horizontal force F=K t acts on the block K is a postive constant. Accelration-time graph of the block is

A block is placed on a rough horizontal plane. A time dependent horizontal force F=K t acts on the block K is a postive constant. Accelration-time graph of the block is

A block is placed on a rough horizontal plane. A time dependent horizontal force F = Kt acts on the block. Here K is a positive constant. Acceleration time graph of the block is :

A block is placed on a rough horizontal plane. A time-dependent horizontal force F=kt^(2) acts on the block. Here k is a positive constant. Acceleration -time graph of the block is

A block of mass 2 kg is kept on a rough horizontal floor an pulled with a force F. If the coefficient of friction is 0.5. then the minimum force required to move the block is :-