Asked by matt
a dentists drill starts from rest. after 5.39 seconds of constant angular accleration, it is rotating at a rate of 2.85E4 rpm.
through what angle did it rotate in the process?
(i just don't know what formula to use)
through what angle did it rotate in the process?
(i just don't know what formula to use)
Answers
Answered by
bobpursley
Theta= wi*time + 1/2 angaccel*time^2
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.