Thank you for the opportunity to help you with your question!
the circumference of the circle is pi*diameter
now for one revolution it the wheel takes 1/47 minutes.
hence the velocity of a point in on the wheel is distance/time
=72.257 in./(1/47 min.)
=3396 in/m to the nearest in/m
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?