Question

The minute hand of a circular clock is 14 cm long. How far does the tip of a minute hand move in 2hours ?

Answer 1

Answer:

Step-by-step explanation:

The question is wrong because minute hand covers the clock area for 2 times in 2 hours

Answer 2

Answer:

HEY MATE,

THE DISTANCE THE TIP OF MINUTE HAND MOVES WILL BE TWICE THE CIRCUMFERENCE.

SO IT WILL BE

2 ( 2 $\pi$ r)

i.e., 2 ( 2 X 3.14  X 14 )

   = 2 (  87.92)

   = 175.84 cm

THUS, IT MOVES 175.84 CM