Question

The minute hand of a clock is 7 cm long . Find displacement and distance covered by it from 9:00 to 9:30

Answer 1

displacement will be 14 cm

Answer 2

$<behaviour="slide" direction="up" style="background : yellow">$The distance covered by minute hand is

$22cm$

and

$<behaviour="slide" direction="up" style="background : yellow">$the displacement is

$14cm$.