Abin is doing work by lifting a bowling ball. which statement could be made about the energy in this situation?
it is being transferred from the ball to his arm muscles.
it is being transferred from his arm muscles to the ball.
it would be recorded in units of hertz and power.
it would be cause a change in energy from potential to chemical.

the energy is being transferred from his arm muscles to the ball.

Explanation:

1) Initially the ball has zero kinetic energy as it is at rest, and zero potential energy (it is at a lowest level).

2) By doing work on the ball, Abin changes the mechanical energy of the ball. The ball will start to move (kinetic energy) and will reach a higher position (potential energy).

3) The energy was transferred by Abin's arm muscles, which used the chemical energy stored in its cells.

i don,t know so just answer mine

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.