A force of 204 kN acts on the pump piston. What is the work per piston stroke equal to if the piston
| May 10, 2021 | education
A force of 204 kN acts on the pump piston. What is the work per piston stroke equal to if the piston stroke is 40 cm.
Given: F (force acting on the piston) = 204 kN or 204 * 103 N; L (pump stroke) = 40 cm or 0.4 m.
The amount of work in one stroke of the pump piston is equal to the product of the acting force and the length of the piston stroke: A = F * S = F * L.
Calculation: A = 204 * 103 * 0.4 = 81 600 J or 81.6 kJ.
Answer: Mechanical work per piston stroke is 81.6 kJ.
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