Question:
D out of which ONLY ONE in correct A block of mass 1 kg is
Last updated: 6/24/2023
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D out of which ONLY ONE in correct A block of mass 1 kg is placed on the rough horizontal surface of a car moving with a constant acceleration a 2m s starting from rest as shown The net work done by frictional force on the block relative to ground in first 4 sec is A 8 Joule B 16 Joule C 32 Joule D 64 Joule 0 4 1 kg