Particle Model of Matter

02: The Race for Absolute Zero | Absolute Zero

Documentary charting rival attempts to reach absolute zero, the ultimate limit of cold, by scientists in London and Leiden.

01: The Conquest of Cold | Absolute Zero

Documentary charting the progress of scientists throughout history who attempted to harness the ultimate limit of cold, known as Abs...

Pressure | Short Circuit

Bringing chemistry, physics and biology to life using real-life examples, 3D graphics and practical experiments.

Physical Processes 3: Temperature and Heat | Scientific Eye

The show delves into the nature of heat as a form of energy transfer,

Atmospheric pressure | Short Circuit

. Atmospheric pressure is related to the weight of the air above you.

What is the bends? | Short Circuit

. How bubbles in the blood cause the bends.

The decompression chamber | Short Circuit

Spec references J249: P1.3c, P1.3d, P1.3f. How a decompression chamber works - animation and analogy with diving context .

Pressure and water depth | Short Circuit

Spec references J249: P1.3c, P1.3d, P1.3f. Effect of water depth on an enclosed volume of air - scuba diver.

Height and pressure | Short Circuit

Effect of height above the surface of the Earth on pressure - diving patient on a helicopter flight.

The effect of pressure on gases | Short Circuit

Spec references J249: P1.3c, P1.3d, P1.3f. The effect of pressure on bubble size - animation.

Dissolved gases under pressure | Short Circuit

. Spec references: J249: P1.3c, P1.3d, P1.3f Analogy between dissolved gases in the blood and fizzy drinks.