(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

wheel rotates w constant acceleration 3.65rad/s2

angular speed is 3.00 rad/s at t=0

a)what angle does wheel rotate between t=0 and t=3.67s?

b)what is angular speed of wheel at 4.1s?

2. Relevant equations

wt+1/2alphat

(3.00rad/s)(3.67t)+1/2(3.65rad/s2)(3.67)2=17.70rad

17.70rad*360degrees/628rad=1014.65degrees

w=w0+alpha t

3.00rad/s+3.65rad/s2(4.1s)=17.97rad/s

3. The attempt at a solution

a=1014.65 degrees

b=17.97rad/s

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

1. The problem statement, all variables and given/known data

2. Relevant equations

3. The attempt at a solution

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# Homework Help: Angular acceleration

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