Earth completes one rotation in

Statement-I: In a clock,minutes hand completes one rotation in one hour and hours hand completes one rotation in 12 hours. Statement II: Angles can be classified into various types based on the amount of rotation made by the terminal side with respect to initial side of an angle.

If Earth completes one revolution in 24 hours, what is the angular displacement made by Earth in one hour? Express your answer in both radian and degree.

The time taken by earth to complete one rotation about its axis is

Earth completes one revolution around the Sun in