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clicker20_09 - 2 Angular velocity 3 Moment of inertia 4...

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1 Find the force P of the wall on the top of the 10 meter ladder that weights 75 N A. 50 N B. 25N C. 30 N D. 21 N E. 45 N 40° 40° 75N 75N In class Quiz #19-3 A constant net torque is applied to an object. Which of the following will not be constant? 1. Angular acceleration
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Unformatted text preview: 2. Angular velocity 3. Moment of inertia 4. Center of Gravity 5. They are all constant In class Quiz #20-1 What is the torque applied to the reel by the cord? A. mgR B. C. TR D.-TR E.-mgR In class Quiz #20-2...
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