5. In the diagram, two balls of mass M1=10 kg and M2=30 kg are attached to a string rotating around a common center point (the I black dot in the middle). They rotate counter-clockwise with an angular velocity 2 rad/s. R1 is 4 m and R2 is 20 m a. What is the direction of the angular velocity of the mass M2? Up/Down/Left/Right/Into the Page/Out of the Page b. What is the tangential speed of mass M1? c. How many times greater is the tangential speed of M2 than M12 d. How many times greater is the moment of inertia of M2 than the moment of inertia of M1?
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5. In the diagram, two balls of mass M1=10 kg and M2=30 kg are attached to a string rotating around...
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