Question

Direction of its motion of the Object, moving in a circular path changing at every point true or false​

Answer 1

Direction of its motion of the object moving in a circular path changing at every point.

$\sf{ \implies \: true \: statement}$

Let's see the following diagram:

$\boxed{\setlength{\unitlength}{1cm}\begin{picture}(6,6)\put(3,3){\circle{1.4}}\put(3,3.7){\vector(-1,0){1}}\put(3,2.3){\vector(1,0){1}}\put(2.3,3){\vector(0,-1){1}}\put(3.7,3){\vector(0,1){1}}\put(4,3.5){ \vec{d1} }\put(2.5,4){ \vec{d2} }\put(1.8,2.5){ \vec{d3} }\put(3.5,1.8){ \vec{d4} }\put(1.5,1){Circular\: Trajectory}\end{picture}}$

Here we can see that as the object revolves in a circular trajectory, at every points , the direction of its displacement vector is changing.

But , the displacement vector will always remain at 90° to the Centripetal force vector.

Hence , the statement is true.

Answer 2

Direction of its motion of the Object, moving in a circular path changing at every point.

This statement is true.

Explanation:

• When an object moves in a circular path, the direction of motion of its trajectory vector changes at every point.
• This is because the velocity v is tangent to the circle at every point.
• Though the object seems to be moving in a circular path with constant speed the direction of velocity keeps changing at every point.