Problem 7.33 - StudentOfFortune.com

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cdagley
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$1.00 Problem 7.33

From Physics: General-Physics , Physics: General-Physics
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Due on Nov. 04, 2009
Asked on Nov 01, 2009 at 10:33:30PM

Q:

While sitting in a swivel chair, you push against the floor with your heel to make the chair spin. The 6.5 N frictionless force is applied at a point 42 cm from the chairs rotation axis, in the direction that causes the greatest angular acceleration.

Part A: If that angular acceleration is 1.6 rad/s², what is the total moment of inertia about the axis of you and the chair?

Answer requires I=       kg*m²

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Posted by:

omjaijagdish
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$1.00 moment of intertia

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Posted on Nov 01, 2009 at 10:43:47PM

A:
Preview: ... .73 Nm now angular acceleration = 1. ...

The full tutorial is about 29 words long .

Posted by:

starboy
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$1.00 step by step solution with excellent way

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Posted on Nov 01, 2009 at 11:00:41PM

A:
Preview: ... e force = 6.5 N and the point where we applying force = 42 cm from center ...

The full tutorial is about 70 words long .