SOLUTION: The red-line on your car's engine might start at around 7000 RPM. That means it completes 7000 cycles per minute. at that rate, what is the time period of each individual rotation?

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Question 1168679: The red-line on your car's engine might start at around 7000 RPM. That means it completes 7000 cycles per minute. at that rate, what is the time period of each individual rotation?
Equation:
1RPM= 1rev/60 sec
Could you show me the approach to this question, and solve! Thankss
Answer by ikleyn(52777)   (Show Source): You can put this solution on YOUR website!
.

7000 rotations per minute means that the period is  1 minute divided by 7000 full rotations.


The period  T =   minutes per rotation.

That's all.



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