A constant horizontal force F is acting on block A as shown

Last updated: 6/12/2023

A constant horizontal force F is acting on block A as shown in the figure Friction between A horizontal surface is negligible But friction is present between A B Contact surface of A B is vertical Due to friction there is no slipping between A B Mass of A is 2m and that of B is m value of F is 6 mg Then F A B A Friction force on B must be greater than mg B Coefficient of friction between A B must be greater than or equal to 0 5 C Coefficient of friction between A B may be 0 8 D Friction force on block B may be greater than mg