document.write( "Question 1140347: A circular gear with a radius of 6 inches is driving a larger circular gear with a radius of 10 inches. What is the angular speed of the larger gear, in radians oer minute, if the smaller gear makes 5 full revolutions per minute? \n" ); document.write( "

Algebra.Com's Answer #760854 by ikleyn(52811) $\"\"$ $\"About$

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document.write( "The product  radius * angular speed is THE SAME for every such a transmission \r\n" );
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document.write( "    (because the linear speed of the two circular gears is the same (!) )\r\n" );
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document.write( "Therefore,  6 inches * 5 revolutions = 10 inches * x revolution,\r\n" );
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document.write( "which gives you the number of revolution of the larger gear  x =  = 3.    ANSWER\r\n" );
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