Answered: The spring constant is 38 N/cm, the…

The spring constant is 38 N/cm, the length of the spring is 5 cm, the relaxed length is 10 cm, and the object's mass is 3 kg. This time, calculate the acceleration of the object in m/s2.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter4: Forces In One Dimension

Section: Chapter Questions

Problem 2STP

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Question

The spring constant is 38 N/cm, the length of the spring is 5 cm, the relaxed length is 10 cm, and the object's mass is 3 kg. This time, calculate the acceleration of the object in m/s². (If you think that we need more information, enter -100000.

Expert Solution

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$Spring constant (k) = 38 \frac{N}{c m} = 3800 \frac{N}{m} Length of the spring (L) = 5 c m Relaxed length of the spring (L_{o}) = 10 c m Compression of the spring (x) = 10 c m - 5 c m = 5 c m = 0.05 m mass of object (m) = 3 k g$

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