For the slider-crank mechanism shown, let R = 1.9 in., L = 6.1 in.,and H = 1.2 in.Figure P...

For the slider-crank mechanism shown, let R = 1.9 in., L = 6.1 in.,and H = 1.2 in.

Figure P6.105

Assuming that, at the instant shown, θ = 31°, ωAB = 4850 rpm, and , determine the angular acceleration of the connecting rod and the acceleration of point C.