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Author Question: Instructions: On occasion, the notation = [A, ] will be a shorthand notation for .The vector has ... (Read 93 times)

haleyc112

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on: Aug 1, 2020

Question 1

Instructions: On occasion, the notation = [A, θ] will be a shorthand notation for .


Given two non-zero vectors, and , such that , the sum satisfies

◦
.

◦
.

◦
.

◦
.

◦
.


Question 2

Instructions: On occasion, the notation = [A, θ] will be a shorthand notation for .


The vector has components +5 and +7 along the x and y axes respectively. If the vector is now rotated 90 degrees counterclockwise relative to the original axes, the vector's components are now

◦
−7; −5.

◦
7; −5.

◦
−7; 5.

◦
7; 5.

◦
7; 0.
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
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Marked as best answer by haleyc112 on Aug 1, 2020

sarajane1989

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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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haleyc112

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

lindahyatt42

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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