Question

What is a measure of average kinetic energy of the particles in a substance?

calories

joules

kinetics

temperature

Answer 1

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Answer 2

What do you think it should be ?

Answer 3

\(\huge\sf Remember\)
As we heat substances there particles start gaining kinetic energy and thus overcome the attractive forces. This leads to change in state.

Answer 4

Now what do you think relates to heat ???
What can be the correct option ?