A board of mass m is placed on a frictionless fixed inclined

Last updated: 6/13/2023

A board of mass m is placed on a frictionless fixed inclined plane that makes an angle 0 37 with the horizontal A block of same mass is placed on the board and is given quick push up the board with initial velocity v 8 m s The board does not move relative to the plane m 37 m Acceleration of centre of mass of system comprising of board and block is 12 m s Magnitude of acceleration of block is 24 m s The distance d covered by the block by the time its velocity drops to v 2 is 2 metre Magnitude of friction force between block and board is mgsin37