A grandfather's clock is calibrated at a temperature of 20 o C. (a) On a hot day,

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A grandfather's clock is calibrated at a temperature of 20^oC.

(a) On a hot day, when the temperature is 30^oC, does the clock run fast or slow?

(b) How much does it gain or lose in a 24-h period? Assume that the pendulum is a thin brass rod of negligible mass with a heavy bob attached to the end.

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Fundamentals of Ethics for Scientists and Engineers

ISBN: 978-0195134889

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Authors: Edmund G. Seebauer, Robert L. Barry

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Question Posted: Jul 16, 2011 04:16 PM

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A grandfather's clock is calibrated at a temperature of 20 o C. (a) On a hot day,

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a T p 2 L g 12 is the period of a pendulum thus as temperature T ...View the full answer

Fundamentals of Ethics for Scientists and Engineers

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