Which one of the following is greater?

motioninplane
cbse

#1

Which one of the following is greater ?
(a) The angular velocity of the hour hand of a watch ?
(b) The angular velocity of the earth around it own axis. Why ?


#2

The angular velocity of hour hand of a watch is greater than the angular velocity of earth around its own axis.

Explanation—We know that angular velocity of an object having time period (T) is given by