Demo Index

Demonstrates thermal expansion.

To show force exerted on contraction.

Shows difference in expansion between materials.

Shows thermal expansion.

Shows metling of ice to due pressure.

Shows cooling by evaporation.

Demonstrates increased pressure due to vaporisation.

Nice demonstration of evaporative cooling.

Shows the compressibility at the critical point.

Shows the varying thermal conductivity of different materials.

Demonstrates the principle of Miner's lamp.

Model of hot water heating system.

Demonstrates thermal radiation.

Shows the reflection, absorption and emission properties of materials.

Shows an interesting radiation-based thermometer.

Used to measure radiant flux.

To show that a solution of Iodine in carbon disulphide, opaque to visible light, is transparent to infrared.

Interesting indicators of temperature.

Demonstration of a clever heat engine.

Shows that upthrust increases as immersed volume increases.

Shows the dependence of fluid pressure at a point on the weight of fluid above it.

Demonstrates the properties of air and water.

Shows dependence of liquid pressure at a point on the volume of liquid above it.

Demonstrates relaxation oscillations.

Demonstrates relaxation oscillations.

Shows the importance of shape in buoyancy.

Shows the strength of atmospheric pressure.

Used to measure air pressure.

Weighing air.

Demonstrates the force due to pressure difference.

Used for atmospheric pressure measurements.

Accesory to demonstrations.

Used for evacuation of vessels.

Accesory to demonstrations.

Accesory to demonstrations.

Shows the distribution of pressure through a non-uniform cross-section.

Shows the mechanism of diffusion pumps.

Demonstrates the Doppler effect.