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## What is the sum of the following four vectors in (a) unit-vector notation, and as (b) a magnitude and (c) an angle? Positive angles are coun

Question

What is the sum of the following four vectors in (a) unit-vector notation, and as (b) a magnitude and (c) an angle? Positive angles are counterclockwise from the positive direction of the x axis; negative angles are clockwise. = 4.00 m, at 65.0° = 5.00 m, at -235°

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Physics
3 years
2021-08-30T19:11:38+00:00
2021-08-30T19:11:38+00:00 1 Answers
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## Answers ( )

Answer:The angle will be “

124°“. The further explanation is given below.Explanation:As we know,

(a)…Let the resultant of , , and will be , then

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On putting values, we get

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(b)…On squaring both sides, we get

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(c)…Let the resultant angle will be ““,

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