The radius of a wheel is 0.700 m. A rope is wound around the outer rim of the wheel. The rope is pulled with a force of magnitude 5.00 N, unwinding the rope and making the wheel spin CCW about its central axis. Ignore the mass of the rope. How much rope unwinds while the wheel makes 1.00 rev? Which equation for rotational work? W=τΔθ W=τ^2Δθ W=τ/Δθ W=Δθ/τ
The radius of a wheel is 0.700 m. A rope is wound around the outer rim of the wheel. The rope is pulled with a force of magnitude 5.00 N, unwinding the rope and making the wheel spin CCW about its central axis. Ignore the mass of the rope. How much rope unwinds while the wheel makes 1.00 rev? Which equation for rotational work? W=τΔθ W=τ^2Δθ W=τ/Δθ W=Δθ/τ
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter8: Rotational Motion
Section8.2: Rotational Dynamics
Problem 29PP
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The radius of a wheel is 0.700 m. A rope is wound around the outer rim of the wheel. The rope is pulled with a force of magnitude 5.00 N, unwinding the rope and making the wheel spin CCW about its central axis. Ignore the mass of the rope.
How much rope unwinds while the wheel makes 1.00 rev?
Which equation for rotational work?
W=τΔθ
W=τ^2Δθ
W=τ/Δθ
W=Δθ/τ
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Given, The radius of a wheel is r = 0.700 m
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