The crank of the shearing mechanism shown in Figure is driven clockwise at a constant rate...

The crank of the shearing mechanism shown in Figure is driven clockwise at a constant rate of 80 rpm. Graphically create a curve for the linear displacement of the shear blade as a function of the crank angle. Convert the crank angle to time. Then graphically calculate the slope to obtain a velocity curve of the shear blade as a function of time.

FIGURE