The 13-kg bar is released from rest while in the position shown and its end rollers travel in the vertical-plane slot sh
Posted: Wed Mar 30, 2022 9:56 am
The 13-kg bar is released from rest while in the position shown and its end rollers travel in the vertical-plane slot shown. If the speed of roller A is 3.06 m/s as it passes point C, determine the work done by friction on the system over this portion of the motion. The bar has a length I = 705 mm. Assume O = 36ยบ. A Z 01 e B