SOLUTION: A car is traveling at 54 mph. Find the angular speed of the wheel in radians per second if they are 30 inches in diameter.
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Question 811238: A car is traveling at 54 mph. Find the angular speed of the wheel in radians per second if they are 30 inches in diameter.
Answer by lwsshak3(11628) (Show Source): You can put this solution on YOUR website!
A car is traveling at 54 mph. Find the angular speed of the wheel in radians per second if they are 30 inches in diameter.
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AMP Parsing Error of [(54mi/hr)(hr/3600sec)(rev/30(pi)inches)(12 inches/ft)(5280 ft/mi)(2(pi)radians/rev)]: Invalid function ')(rev/30(pi)inches)(12inches/ft)(5280ft/mi)(2(pi)radians/rev)': opening bracket expected at /home/ichudov/project_locations/algebra.com/templates/Algebra/Expression.pm line 70.
.
miles,hr,(π),inches,ft,and rev cancel out, leaving:
54*12*5280*2/3600*30 radians/sec
=63.36 radians/sec
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