SOLUTION: A sports car accelerates from a standing start to 65 mi/h in 4.61 s. Find the car's average acceleration in ft/s2 during the run. Round your answer to the nearest ft/s.
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Question 324659: A sports car accelerates from a standing start to 65 mi/h in 4.61 s. Find the car's average acceleration in ft/s2 during the run. Round your answer to the nearest ft/s. Answer by Fombitz(32388) (Show Source):
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First convert mph to ft/s.
1 mile/hr*(5280 ft/mile)*(1 hr/3600 sec)=1.47 ft/s
65 mph=95.3 ft/s ft/s^2
