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Unformatted text preview: meters on the other side. What is the net torque and direction of rotation of the seesaw? 4. A uniform meterstick has a mass of 45 g and has three weights hung from it: 50 g at the 10 cm mark, 200 g at the 15 cm mark, and 750 g at the 80 cm mark. If you wanted to balance the meterstick on a support, where must that support be located and how much upward force must it provide? 5. Find the force in the wire and the wall where the beam attaches to it. Assume the beam is uniform, 3 meters long, and has a mass of 3 kg. (Note: the force from the wall has to have both horizontal and vertical components)...
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This note was uploaded on 04/17/2008 for the course PH 1113 taught by Professor Winter during the Fall '07 term at Mississippi State.
- Fall '07