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ksaimouli
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 one year ago
 one year ago
ksaimouli Group Title
 one year ago
 one year ago

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@Outkast3r09 @Edutopia
 one year ago

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well torque is easy
 one year ago

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\[it's thedw:1359765105446:dw we know the lever arm however we need to make the force perpendicular to the arm i think if i remember right
 one year ago

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we need to find the perp force of that force on it which is a component of that force
 one year ago

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so if you look t's the sin of that angle
 one year ago

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so now you have \[\tau=fRsin(\theta)=2*3*sin(30)\]
 one year ago

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you're given velocity so you can find angular velocity
 one year ago

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now you need to find the moment of inertia for hte object... you can perhaps find this using torque equation
 one year ago

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\[\tau=fR=I\alpha\]
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
@Outkast3r09 i go the torque i need the (a) part
 one year ago

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angular momentum
 one year ago

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you need to find hte moment of inertia of this object somehow
 one year ago

ksaimouli Group TitleBest ResponseYou've already chosen the best response.0
I can also use r x mv right
 one year ago
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