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In: Mechanical Engineering

Perform sit-­up exercises under the following conditions: 1) arms folded across the chest, 2) hands behind...

Perform sit-­up exercises under the following conditions: 1) arms folded across the chest, 2) hands behind the neck, 3) holding a five­ pound weight above the head. Write a paragraph explaining your findings and draw a free body diagram showing the Applied Force, Resistance, and Axis of rotation.

Explanation:

?Free body diagram:

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samet mamat answered 1 year ago
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