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Author Question: A spring with spring constant k = 800 N/m is extended 12 cm from its equilibrium position. A spring ... (Read 62 times)

ec501234

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on: Aug 1, 2020

Question 1

A spring with spring constant k = 800 N/m is compressed 12 cm from its equilibrium position. A spring with spring constant k = 400 N/m has the same elastic potential energy as the first spring when its extension is

◦
0.060 m.

◦
0.085 m.

◦
0.12 m.

◦
0.17 m.

◦
0.24 m.


Question 2

A spring with spring constant k = 800 N/m is extended 12 cm from its equilibrium position. A spring with 6.0 cm extension from equilibrium will have the same potential energy as the first spring if its spring constant is

◦
200 N/m.

◦
400 N/m.

◦
800 N/m.

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1 600 N/m.

◦
3 200 N/m.
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by ec501234 on Aug 1, 2020

fdliggud

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Reply #1 on: Aug 1, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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ec501234

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Reply 2 on: Aug 1, 2020
Excellent

Viet Thy

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Reply 3 on: Yesterday
Wow, this really help

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