Two blocks of masses m and 2m are placed one over the other

Last updated: 6/7/2023

Two blocks of masses m and 2m are placed one over the other as shown in the figure The coefficient of friction between m and 2m is u and between 2m and ground is If a horizontal force F is applied on the upper block and T is the tension developed in the string then choose the incorrect alternative 1 If F mg T 0 2 If F umg T 0 3 If F 2umg Tumg 3 4 If F 3umg T 0 m 2m F AAJ KA TOPPER