Why does the rod of a double-acting cylinder retract

Reference no: EM131864501

1. Why does the rod of a double-acting cylinder retract at a greater velocity than it extends for the same input flow rate?

2. How are single-acting cylinders retracted?

3. The torque output from a fixed-displacement hydraulic motor operating at constant pressure is the same regardless of changes in speed. True or false? Explain your answer.

Reference no: EM131864501

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