Two blocks `A` and `B` of masses `1kg` and `2kg` have acceleration `(2hat(i))m//s^(2)` and `(-4hat(j))m//s^(2)`. Find (a) Psseudo force on block `A` as applied with respect to the block `B`. (a) Pseudo force on block `B` as applied with respect to the block `A`
A block of mass 2 kg is kept at rest on a big box moving with velocity 2hat(i) and having acceleration -3hat(i)+4hat(j)m//s^(2) . Find the value of ‘Pseudo force’ acting on block with respect to box
The metal blocks A and B of masses 2 kg and 1 kg , respectively are in contact on a frictionless table A constant horizontal force of 3 N is applied to the block A . Calculate the force of constant between the two blocks . If the same force is applied to the block B then what will be the force of contact ? Can you explain the difference ?
A block of mass 5 kg is placed on bus moving with acceleration 2 m//s^(2) .pseudo force acting on block as seen by a man on ground is -
A block A is just placed inside a smooth box B as shown in figure. Now the box is given an acceleration a = (2 hat(i) - 2 hat(j)) m//s ^(-2) . Under the acceleration block A cannot remain in the position shown. Block will require ma force for moving with acceleration a .
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)) :
Three blocks A , B and C of masses 4kg , 2kg and 1kg respectively are in contact on a frictionless surface, as shown. If a force of 14N is applied on the 4kg block, then the contact force between A and B is.
Two blocks of masses 1 kg and 2 kg are placed in contact on a smooth horizontal surface as shown in fig. A horizontal force of 6N is applied d(a) on a 1-kg block. Find the force of interaction of the blocks. .
A horizontal force of 4 N is applied to a block of mass 2 kg resting on a frictionless table. What is the acceleration of the block in ms^(-2) ?
Two blocks of mass m=1 kg and M=2 kg are in contact on a frictionless table. A horizontal force F(=3N) is applied to m. Find the force of contact between the blocks. Will the force of contact remain same if F is applied to M?
