Which of the following is an example of kinetic energy? a boy resting on a park bench a book sitting on a shelf a rubber band stretched as far as it can go a swing moving back and forth which ill love u long time

How will the system respond to a temperature increase?

Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?

How much energy will be transferred to your eardrum while listening to this sound for 1.0 min?