If a cylinder has an input pressure of 50 psi and the blank side of the piston is 5 sq. inches, how much total force is applied by the piston?

To determine the total force applied by the piston, we can use the formula for pressure, which is defined as the force applied over the area. The formula can be rearranged to find force:

Force = Pressure × Area

In this case, the input pressure is 50 psi (pounds per square inch) and the area of the blank side of the piston is 5 square inches. By substituting these values into the formula:

Force = 50 psi × 5 sq. inches

Calculating this gives:

Force = 250 lbs.

This demonstrates that the total force applied by the piston, based on the given input pressure and the area of the piston, is indeed 250 pounds. This is a practical application of basic physics principles related to hydraulics, where understanding the relationship between pressure, area, and force is crucial in maintenance and engineering tasks.