A 3 kg block (A) placed on 6 kg (B) which rest on table. Coefficient of friction between A & B is 0.3 & between B & table is 0.6. A 30 N force is applied on block B then frictional force between A & B
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yes it will be zero as a is at rest relative to b and b is in motion to table but at rest relative to a hope that is right if not please reply