A rough vertical board has an acceleration a such that a 2

Last updated: 6/9/2023

A rough vertical board has an acceleration a such that a 2 kg block pressing against it does not fall down For this situation the possible value of the coefficient of friction between the block and the board can be g acceleration due to gravity at 1 2g a 2 kg 2 g 2a 2a mu 913 P P