Question: parts b c and d...

The plane ABC is hinged along BC. The force F is acting at 90° to the plane. Calculate: B (0, 0, Zb) ft F lb C (0, Yc, 0) ft

The force F in vector form. 0.67/1 pts 71.592128.8975k lb System Answer: 71.641713672615, 128.95508461071, 53.731285254461 J

Parts B, C, and D