00:03
Hi there.
00:04
In this question, we are either looking for types of energy or types of energy transfer.
00:12
And we want to know which of these is not a type of energy or energy transfer.
00:17
So letter a, we see chemical energy.
00:20
And chemical energy is a type of energy.
00:31
We can have potential chemical energy, which is the energy stored in chemical bonds.
00:36
And that energy can be released through a chemical reaction.
00:42
For letter b, we see heat, and heat is thermal energy.
00:50
So it's going to be a type of energy.
00:56
For letter c, we see temperature.
01:01
Temperature is a measure of kinetic energy.
01:09
Specifically, it's a measure of average kinetic energy contained in the molecules or particles of a substance.
01:19
But in itself, temperature is not a type of energy...