Question

the minute hand of a clock is 7 cm long. find the distance, displacement, speed and velocity of it from 5:00 AM to 5:30 PM

Answer 1

Answer:

DISTANCE=π×r

                 =π×L of min hand

                 =π×7

                 =22cm

DISPLACEMENT=2×LENGTH

                           =2×7

                           =14CM

SPEED:            

    DISTANCE/TIME

VELOCITY:

    SPEED/TIME

HOPE THIS HELPS U....DUE TO LACK OF TIME, I COULDNT ANSWER UR QUESTION....BEST WISHES