The coefficient of friction between 12 kg block and 3 kg

Last updated: 6/10/2023

The coefficient of friction between 12 kg block and 3 kg platform BD are us 0 60 and 0 40 respectively Determine the magnitude of Hk acceleration of the block immediately after the wire AB is cut A 5 m s B 8 m s C 2 5 m s D None of these AB 301 C 12 kg 3 kg D 30