6.20 | At takeoff, a commercial jet has a 60.0 m/s speed. Its tires have a diameter of 0.850 m.

At takeoff, a commercial jet has a 60.0 m/s speed. Its tires have a diameter of 0.850 m.
(a) At how many rev/min are the tires rotating?
(b) What is the centripetal acceleration at the edge of the tire?
(c) With what force must a determined 1.00×10^−15 kg bacterium cling to the rim?
(d) Take the ratio of this force to the bacterium’s weight.
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[@aquamarinerivers1428]

Thank you for your explanation!

[@GlaserTutoring]

You got it! Glad you find this video helpful. Keep up the hard work! 😀

[@palomamirrashidi4778]

I was wondering why I couldn't get D, but it was because I wasn't multiplying the bacteriums mass by 9.8. Thank you for the explanation!

[@GlaserTutoring]

Awesome problem solving, Paloma! Keep up the great work and help us spread the word in your Physics class! 😀