- #1
smpolisetti
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Homework Statement
A high-speed drill reaches 2760 rpm in 0.260 s. Through how many revolutions does the drill turn during this first 0.260 s?
2. The attempt at a solution
UPDATED:
Here's what I have right now
2760 rpm * (2n/1 rev) * (60 s / 1 min) = 1040495.49 rad/s
1040495.49 rad/s * 0.260 s = 270,528.83 radians
270,528.83 radians * (1 rev / 2n) = 43,056 revolutions
Is that right? I haven't put the answer in because I have a limited amount of tries but I want to make sure I did it right.
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