Suppose you pull a nail at a constant rate using a nail puller as shown in Figure
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Suppose you pull a nail at a constant rate using a nail puller as shown in Figure 9.21. Is the nail puller in equilibrium? What if you pull the nail with some acceleration – is the nail puller in equilibrium then? In which case is the force applied to the nail puller larger and why?
Data given in Figure 9.21
Transcribed Image Text:
F Free-body diagram N 1₁ = ₁₁ 1 = ro N Fi Fn Fo Fn
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If the nail puller is in equilibrium when the nail is pulled at a constant rate and ii with acceleration and evaluate in which case the force applied ...View the full answer
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