(a) What is the angular speed ar about the polar axis of a point on Earth's surface...

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(a) What is the angular speed ar about the polar axis of a point on Earth's surface at latitude 40° N? (Earth rotates about that axis.)

(b) What is the linear speed y of the point? What are?

(d) v for a point at the equator?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jan 13, 2011 06:49 AM

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(a) What is the angular speed ar about the polar axis of a point on Earth's surface...

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a Earth makes one rotation per day and 1 dis 24 h 360...View the full answer

Fundamentals of Physics

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