Difference between revisions of "Absolute Zero"
(Created page with "==Key Stage 3== ===Meaning=== '''Absolute zero''' is the coldest possible temperature in the Universe. ===About Absolute Zero=== : '''Absolute zero''' is -273Degree...") |
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: At '''absolute zero''' the [[pressure]] in a [[gas]] becomes zero. | : At '''absolute zero''' the [[pressure]] in a [[gas]] becomes zero. | ||
: At '''absolute zero''' all the [[particle]]s in [[material]] stop moving, they have no [[Kinetic Energy Store|kinetic energy]]. | : At '''absolute zero''' all the [[particle]]s in [[material]] stop moving, they have no [[Kinetic Energy Store|kinetic energy]]. | ||
| + | ==Beyond the Curriculum== | ||
| + | {{#ev:youtube|https://www.youtube.com/watch?v=W6aL9YyRx1A}} | ||
Revision as of 18:46, 19 April 2019
Contents
Key Stage 3
Meaning
Absolute zero is the coldest possible temperature in the Universe.
About Absolute Zero
- Absolute zero is -273°C.
Key Stage 4
Meaning
Absolute zero is zero on the Kelvin scale and the coldest possible temperature in the Universe.
About Absolute Zero
- Absolute zero is -273°C.
- As a gas decreases in temperature it decreases in volume. Absolute zero is the temperature at which the volume of the gas would become zero.
- At absolute zero the pressure in a gas becomes zero.
- At absolute zero all the particles in material stop moving, they have no kinetic energy.