djeljenike
2021-02-06
Answered

Find the sum of the given vectors

$700N\mathrm{\angle}{320}^{\circ}+400N\mathrm{\angle}{20}^{\circ}$

$Rx=?$

$Ry=?$

$R=?$

$\theta =?$

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Jozlyn

Answered 2021-02-07
Author has **85** answers

Step 1

The given expression is,

The angle of vector is measured whith positive x-asis.

Step 2

For

Then angle made by

On resolving the vector, we get

For

Step 3

Hence,

Step 4

Then angle made by resultant vector with positive x-axis is,

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