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Author Question: A heavy-duty shock absorber is compressed 2 cm from its equilibrium position by a mass of 600 kg. ... (Read 110 times)

storky111

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on: Dec 18, 2021

Question 1

A spring on a horizontal surface can be stretched and held 0.5 m from its equilibrium position with a force of 45 N. How much work is done in compressing the spring 2.5 m from its equilibrium position?
◦ 56.25 J
◦ 281.25 J
◦ 562.5 J
◦ 112.5 J

Question 2

A heavy-duty shock absorber is compressed 2 cm from its equilibrium position by a mass of 600 kg. How much work is required to compress the shock absorber 5 cm from its equilibrium position? (A mass of 600 kg exerts a force (in N) of 600g, where g ≈ 9.8 m/s2.)
◦ 3750 J
◦ 37.5 J
◦ 36,750 J
◦ 367.5 J
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Marked as best answer by storky111 on Dec 18, 2021

todom5090

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Reply #1 on: Dec 18, 2021
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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storky111

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Reply 2 on: Dec 18, 2021
:D TYSM

meow1234

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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