Perform a kinematic and dynamic analysis of the offset slider-crank linkage of Problem 12.15 for a complete rotation of the crank. The forces are FB = −1 000Nˆ and FC = 0 when the velocity of link 4 is to the right, and the forces are FB = FC =

0 when the velocity of link 4 is to the left. Plot the crank torque, T12, versus the crank angle, θ2.