Intro to Torque Video Lessons

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Problem: Find the torque about p due to F. Your answer should correctly express both the magnitude and sign of torque. Express your answer in terms of rm and F or in terms of r, θ, and F.

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Torque:

τ=rf

rm = r•sin θ

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Find the torque about p due to F. Your answer should correctly express both the magnitude and sign of torque. Express your answer in terms of rm and F or in terms of r, θ, and F.

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