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Author Question: A car is driven 1200 m north at 20.0 m/s and then driven 1600 m east at 25.0 m/s. What are the ... (Read 174 times)

CQXA

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on: Aug 1, 2020

Question 1

A car is driven 1 200 m north at 20.0 m/s and then driven 1 600 m east at 25.0 m/s. What is the magnitude of the average velocity for this trip?

◦
16.1 m/s

◦
22.6 m/s

◦
31.3 m/s

◦
11.3 m/s

◦
62.2 m/s


Question 2

A car is driven 1200 m north at 20.0 m/s and then driven 1600 m east at 25.0 m/s. What are the magnitude and direction of the displacement for this trip?

◦
1400 m, northeast

◦
2000 m, 36.9° north of east

◦
2000 m, 53.1° north of east

◦
2800 m, 36.9° east of north

◦
2800 m, 53.1° east of north
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Marked as best answer by CQXA on Aug 1, 2020

mmj22343

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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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CQXA

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

Dominic

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Reply 3 on: Yesterday
Excellent

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