andrepienaar3861 andrepienaar3861 09-02-2024 Physics contestada Two balls of equal mass undergo head on collision while each was moving with speed 6 m/s. If the coefficient of restitution is 1/6, the speed of each ball after impact will beA. 18 m/sB. 2 m/sC. 6 m/sD. 4 m/s