Master Simple Machines concepts with free HESI A2 practice questions and detailed rationales. Use these questions to reinforce your understanding and improve your score on the HESI A2 exam.
Free Simple Machines practice questions for the HESI A2 exam with detailed rationales.
Question 1 of 2
A nurse assisting a stroke patient uses a pulley system to lift the patient's leg. This reduces effort. What simple machine is being employed?
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