Problem 10.21 A hydraulic press for compacting powdered samples Review | Constants has a large cylinder which is 10.0 cm in diameter, and a small cylinder with a diameter of 2.0 cm. A lever is attached to the small cylinder as shown in (Figure 1). Part A The sample, which is placed on the large cylinder, has an area of 4.0 cm-. What is the pressure on the sample if F = 290 N is applied to the lever? Figure