Gyroscope is a device for measuring or maintaining orientation, based on the principle of preserving angular momentum. Mechanical...

CENTRIFUGAL FORCE is an inertial force which tends to pull an object out ward when it is in orbit or is rotating around a center.As a car...

In the kit, there are two disks with holes. These are the spinners, which produce hissing sound as you spin them rapidly. Let us do...