Question

Give Reasons:(1)when mango tree is shaked mangoes fall down(2)mudguards are provided near the wheels of vehicles (3)the passengers fall forward when driver applies sudden brakes(4)when the bus takes right turn we move to the left(5)if we hit strongly to the piles of a coin only last coin moves and the rest remain as it is

Answer 1

1)when mango tree is shaked the mangoes can not resit the motion and the inertia and falles down
2)mudguards are provided near the wheels because sure to the centripetal force the mud in the wheels can fly and hit the passengers
3 ,4 )while going in the bus we remain in a same place until the motion gets changed if sudden brakes are applied we tend to move forward because of inertia as we are going front by the bus and same thing happens when bus turns right