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Author Question: The only force acting on a 2.0-kg object moving along the x axis is shown. If the velocity vx is ... (Read 132 times)

BrownTown3

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on: Aug 1, 2020

Question 1

The only force acting on a 2.0-kg object moving along the x axis is shown. If the velocity vx is −2.0 m/s at t = 0, what is the velocity at t = 4.0 s?



◦
−2.0 m/s

◦
−4.0 m/s

◦
−3.0 m/s

◦
+1.0 m/s

◦
+5.0 m/s


Question 2

The only force acting on a 2.0-kg object moving along the x axis is shown. If the velocity vx is +2.0 m/s at t = 0, what is the velocity at t = 4.0 s?



◦
+4.0 m/s

◦
+5.0 m/s

◦
+6.0 m/s

◦
+7.0 m/s

◦
+2.0 m/s
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by BrownTown3 on Aug 1, 2020

Ptupou85

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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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BrownTown3

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Reply 2 on: Aug 1, 2020
YES! Correct, THANKS for helping me on my review

adf223

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Reply 3 on: Yesterday
Wow, this really help

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