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The correct equation for the x component of a vector named A with an angle measured from the x axis would be which of the following?

Question 2 options:

Asinθ


Acosθ


Atanθ


A/sinθ

Respuesta :

Answer: [tex]A\cos \theta [/tex]

Explanation:

Given

Suppose A is the magnitude of vector

Then vector can be resolved in two components namely sin and cos

Vector along x axis is given by

[tex]\cos \theta =\frac{\text{x-axis component}}{A}[/tex]

x-axis component[tex]=A\cos \theta [/tex]

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