Block A and B have masses 40 kg and 60 kg respectively They

Last updated: 6/11/2023

Block A and B have masses 40 kg and 60 kg respectively They are placed on a smooth surface and the spring connected between them is stretched by 1 5 cm If they are released from rest determine the speeds of the blocks at the instant the spring became unstretched A V 3 m s V 4 5 m s B V 4 5 m s V 3 m s C V 5 m s V 6 m s D V 4 m s V 3 m s 2