What is the angle between two hands of a clock when the time in the clock is
(a) 9’O clock (b) 6’O clock (c) `7:00 PM`

What is the angular velocity of the hour hand of a clock ?

Find the angle between the minute hand and the hour hand of a clock when the time is 7:20 AM.

In 4 o' clock plant

A straight line L on the xy-plane bisects the angle between O Xa n dO Ydot What are the direction cosines of L ? a. > b. > c. > d. >

What is the ratio of the angular speeds of the minute hand second hand of a clock ?

If theta is the angle between any two vectors vec a and vec b , then |vec a. vec b| = | vec a xx vec b| , when theta is equal to