The drawing shows three identical springs hanging from the ceiling. Nothing is attached to the first spring, whereas a 4.6-N block hangs from the second spring. A block of unknown weight hangs from the third spring. From the drawing, determine (a) the spring constant (in N/m) and (b) the weight of the block hanging from the third spring. cm OF 10.0 20.0 | 30.0 40.0 50.0 60.0 Hmmm нишо

The drawing shows three identical springs hanging from the ceiling. Nothing is attached to the first spring, whereas a 4.6-N block hangs from the second spring. A block of unknown weight hangs from the third spring. From the drawing, determine (a) the spring constant (in N/m) and (b) the weight of the block hanging from the third spring. cm OF 10.0 20.0 | 30.0 40.0 50.0 60.0 Hmmm нишо

Name: plss answer correctly The drawing shows three identical springs hangin
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Description: plss answer correctly The drawing shows three identical springs hanging from the ceiling. Nothing is attached to the first spring, whereas a 4.6-N blockhangs from the second spring. A block of unknown weight hangs from the third spring. From the draw

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter13: Vibrations And Waves

Section: Chapter Questions

Problem 7P: A spring 1.50 m long with force constant 475 N/m is hung from the ceiling of an elevator, and a...

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Use the data in Table P16.59 for a block of mass m = 0.250 kg and assume friction is negligible. a. Write an expression for the force FH exerted by the spring on the block. b. Sketch FH versus t.
A spring 1.50 m long with force constant 475 N/m is hung from the ceiling of an elevator, and a block of mass 10.0 kg is attached to the bottom of the spring. (a) By how much is the spring stretched when the block is slowly lowered to its equilibrium point? (b) If the elevator subsequently accelerates upward at 2.00 m/s2, what is the position of the block, taking the equilibrium position found in part (a) as y = 0 and upwards as the positive y-direction. (c) If the elevator cable snaps during the acceleration, describe the subsequent motion of the block relative to the freely falling elevator. What is the amplitude of its motion?
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