Question

A particle starting from the origin (0, 0) moves in a straight line in (x, y) plane. Its coordinates at a later time are (3,3).(3,3). The path of the particles makes with the x-axis an angle of.

Answer 1

Answer:

it will make an acute angle ....

Answer 2

Answer:

The path of the particle makes with the x-axis an angle of 60°.

Step-by-step explanation:

Coordinates (x,y)= (\sqrt{3},3)

A particle starting from origin(0,0)moves in a straight line in the (x, y)plane.

The path of the particle makes with the x-axis an angle is

tan\theta=\dfrac{y}{x}

tan\theta = \dfrac{3}{\sqrt{3}}

tan\theta=tan\ 60^{\circ}

\theta = 60^{\circ}