In the rube goldberg project give three examples from the lab where potential energy was converted to kinetic energy

Apossible explanation for a set of facts that can be tested by further investigation is called

The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping

What is created when solids,liquids,an gases mix with one another