A Lazy Susan is a rotating disk with a mass of 5.52 kg and a radius of 0.250 you push the edge with a 12.4 N force, tangent to the circle, what is its angular acceleration? m. If [?] rad/s2​

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

Frank just graduated from eighth grade. assuming exactly four years from now he will graduate from high school how many seconds does he have until his high school graduation

The energy equivalent of the rest mass of an electron is