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Quandaries & Queries
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 Topic: linear speed
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 Linear speed 2009-01-26 From Hom:A semi is driving cross country at 70mph. The tires on the semi have a 3 foot diameter. What is the linear speed in feet per minute?Answered by Robert Dawson. Angular & Linear Speed from a Sine Graph 2008-08-19 From Kim:Kim, a student: I am given a graph with a wave. The amplitude is 5cm and the period is 4cm. I am suppose to find the angular speed. What I need to know is the formula for angular speed and how do I use these numbers to get the correct answer.Answered by Janice Cotcher. How high is the satellite above the earth? 2006-11-13 From Naomi:If the linear speed of a satellite in synchronous orbit is 1000 mi/h, how high is the satellite above the earth?Answered by Stephen La Rocque.

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