3. Gallium is a metal that turns into a liquid when held in a person's hand. How can this change in gallium be described?
a. The gallium is undergoing sublimation.
b. The gallium has reached its boiling point.
C. The gallium has reached its melting point.
d. The gallium is undergoing condensation.
ute to make a

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy