Question

An object is moving in a circle of radius r calculate the distance and displacement when it completes half the circle

Answer 1

Answer:

THE DISTANCE TRAVLELED BY THE OBJECT WHEN IT COMPLETES HALF CIRCLE IS

$\large{</strong><strong>2</strong><strong>π</strong><strong>r</strong><strong>/</strong><strong>2</strong><strong>}$

AND DISPLACEMENT IS EQUAL TP THE DIAMETER OF THE CIRCLE