How many seconds are in 3.2 years? Round your answer to four decimal places.
There are:
60 seconds in one minute
60 minutes in one hour
24 hours in a day
7 days in a week
365 days in a year

Aperson stands on a platform, initially at rest, that can rotate freely without friction. the moment of inertia of the person plus the platform is ip. the person holds a spinning bicycle wheel with its axis horizontal. the wheel has moment of inertia iw and angular velocity ωw. take the ωw direction counterclockwise when viewed from above. part a what will be the angular velocity ωp of the platform if the person moves the axis of the wheel so that it points vertically upward?

Why is the energy that results from a roller coaster's position at the top of a hill referred to as potential energy?

Area around a charged object where the objects can exert a force on another charged objects is an electric