A. The mass of two blocks B is Ma, MB and 2mA = MB respectively. The two blocks are connected by a light spring and then rest on a smooth horizontal table. If the spring is compressed by external force, and then the external force is removed, the kinetic energy ratio Eka / EKB of the two blocks is calculated

A. The mass of two blocks B is Ma, MB and 2mA = MB respectively. The two blocks are connected by a light spring and then rest on a smooth horizontal table. If the spring is compressed by external force, and then the external force is removed, the kinetic energy ratio Eka / EKB of the two blocks is calculated

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