A block is placed over a plank. The coefficient of friction between the block and the plank is `mu= 0.2.` Initially both are at rest, suddenly the plank starts moving with acceleration `a_(0) = 4m//s^(2).` The displacement of the block in 1 is `(g=10m//s^(2))`

A bolck of mass m =2 kg is placed on a plank of mass M = 10 kg, which is placed on a smooth horizontal plane as shown in the figure. The coefficient of friction between the block and the plank is mu=(1)/(3) . If a horizontal force F is applied on the plank, then the maximum value of F for which the block and the plank move together is (g=10m//s^(2))

A bolck of mass m =2 kg is placed on a plank of mass M = 10 kg, which is placed on a smooth horizontal plane as shown in the figure. The coefficient of friction between the block and the plank is mu=(1)/(3) . If a horizontal force F is applied on the plank, then the maximum value of F for which the block and the plank move together is (g=10m//s^(2))

A block of mass m kg is placed on a plank. The plank is moving with an acceleration 6 hat(i) + 6 hat(j) (in m//s^(2) ). The frictional force acting on the block is (mu = 0.5, g = 10 m//s^(2)) :

.A block is kept on the floor of an elevator at rest.The elevator starts descending with an acceleration of 12m/s^(2) .Find the displacement of the block during the first 0*2safter the start.Take g=10m/s^(2)

A block of mass m=2kg of shown dimensions is placed on a plank of mass M = 6Kg which is placed on smooth horizontal plane. The coefficient of friction between the block and the plank is mu=1/3 . If a horizontal froce F is applied on the plank, then find the maximum value of F (in N) for which the block and the plank move together

A block of mass m=2kg of shown dimensions is placed on a plank of mass M = 6Kg which is placed on smooth horizontal plane. The coefficient of friction between the block and the plank is mu=1/3 . If a horizontal froce F is applied on the plank, then find the maximum value of F (in N) for which the block and the plank move together

A block is kept on a rough horizontal plank. The coefficient of friction between the block and the plank is 1/2 . The plank is undergoing SHM of angular frequency 10 rad/s. The maximum amplitude of plank in which the block does not slip over the plank is (g= 10 m/ s^(2) )