The diagram above shows how energy is transformed in a power plant. During this entire process, energy is transferred from one form to another several
times. Describe four energy changes that occur during the process.

What is magnetic flux? explain faraday's law of induction.

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?

A1-lb collar is attached to a spring and slides without friction along a circular rod in a vertical plane. the spring has an undeformed length of 5 in. and a constant k =25 lb/ft. knowing that the collar is released from being held at a determine, the speed of the collar and the normal force between the collar and the rod as the collar passes through b.