Question

In the figure below, a particle moves along a circular path of radius r. It starts from A and moves anticlockwise. Find the distance travelled by the particle as it
(i) moves from A to B (ii) moves from A to C (iii) moves from A to D and (iv) completes one revolution.
Also find the magnitude of displacement in each case
50 points if you answer right

figure is a circle with four points A,B, C, D located at equal distances from each other, anti-clockwise, on the circumference

Answer 1

Answer:

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Explanation:

1/7