Question: 4. Given the lever (4 points). m = 7 kg 1m 2 m a. Find the magnitude of the force F that balance this lever.

4. Given the lever (4 points). m = 7 kg 1m 2 m a. Find the magnitude of the force F that balance this lever. b. What is the class of this lever. Explain c. Find the Mechanical Advantage of this lever

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