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Unformatted text preview: Nicholas Charles Miller- PHY183, Spring 2010 - Physics for Scientists and Engineers I Homework Set 5 Due date: Sun Feb 21 23:59:00 2010 A pendulum of length 0.711 m, with a bob of mass 0.553 kg is moved to an angle of 33.6 degrees with respect to the vertical. It is th What is the speed of the bob at the bottom of the pendulum oscillation? You are correct. Your receipt is 156-6637 A spring with spring constant 222.5 N/m is compressed by 0.391 m. Then a steel ball bearing of mass 0.0593 kg is put on the spr spring is released. What is the speed of the ball bearing right after release? (The ball bearing will come off the spring exactly as the sp to its equilibrium position. We will assume that we can neglect the mass of the spring in this calculation.) You are correct. Your receipt is 156-7094 A bead of mass m = 43.5 kg is released from point A which is located 5 m above the ground and slides on the frictionless track as s figure. Determine the beads speed when it reaches point C which is located 2.0 m above the ground. You are correct. Your receipt is 156-9065 A particle of mass 1.7 kg is subject to a force which depends on the position as, F ( x ) = k/x 2 ,...
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