Question

What's absolute zero?

Answer 1

Explanation:

QUESTION

What's absolute zero?

ANSWER

Absolute zero is the coldest possible temperature - at which atoms and molecules stop moving altogether. This is -273.15°C or -459°F or 0 on the Kelvin scale.

Answer 2

Explanation:

This is -273.15°C or -459°F or 0 on the Kelvin scale.