Question

The angle of a vector A=Axi-Ayj with the x axis will be in between:

Answer 1

Answer:

angle will be from 270°-360°

hope it helps you

Answer 2

Concept:

A quantity or phenomena with independent qualities for both magnitude and direction is called a vector.

An angle is a shape created by two rays that share a terminus and are referred to as the angle's sides and vertices, respectively.

Given:

The vector $A=Ax\widehat{i}-Ay\widehat{j}$.

Find:

The angle between the vector with the x-axis.

Solution:

When we plot the vector in the graph.

The positive x and y axis represent $\widehat{i}$ and $\widehat{j}$ respectively.

The negative x and y axis represent $-\widehat{i}$ and $-\widehat{j}$ respectively.

So, the vector is in the fourth quadrant and the angle between the vector and the x-axis is $270^o$ to $360^o$.

The angle of the vector with the x-axis is between $270^o$ and $360^o$.

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