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Thermal Properties of Matter

K5-34: THERMAL COEFFICIENT OF RESISTANCE IN COPPER

K5-34: THERMAL COEFFICIENT OF RESISTANCE IN COPPER

Category: K5 Electrical Properties of Matter

Purpose: Show that the resistance of copper changes linearly with temperature.
K5-36: RESISTORS AT LN TEMPERATURE - LIGHT BULB INDICATOR

K5-36: RESISTORS AT LN TEMPERATURE - LIGHT BULB INDICATOR

Category: K5 Electrical Properties of Matter

Purpose: Demonstrate materials with both positive and negative temperature coefficients of resistance.
I3-31: IDEAL GAS LAW - VOLUME OF ONE MOLE

I3-31: IDEAL GAS LAW - VOLUME OF ONE MOLE

Category: I3 Gases

Purpose: Demonstrate that one mole of gas occupies 22.4 liters at STP.
K5-35: RESISTORS AT LN TEMPERATURE

K5-35: RESISTORS AT LN TEMPERATURE

Category: K5 Electrical Properties of Matter

Purpose: Illustrate materials with both positive and negative temperature coefficients of resistivity.
K5-03: PIEZOELECTRIC IGNITOR

K5-03: PIEZOELECTRIC IGNITOR

Category: K5 Electrical Properties of Matter

Purpose: Show a commercial use for piezoelectricity.
I3-04: GALILEAN THERMOMETER

I3-04: GALILEAN THERMOMETER

Category: I3 Gases

Purpose: Illustrate a very heat-sensitive device.
I3-03: GALILEO'S THERMOSCOPE

I3-03: GALILEO'S THERMOSCOPE

Category: I3 Gases

Purpose: Measure very small pressure changes.
K3-05: DEMOUNTABLE TRANSFORMER - WELDER

K3-05: DEMOUNTABLE TRANSFORMER - WELDER

Category: K3 Transformers

Purpose: Show that very large currents can be produced in the secondary of a step-down transformer.
I2-42: FALLING CANDLE

I2-42: FALLING CANDLE

Category: I2 Transfer of Heat

Purpose: Demonstrate how a flame burns in the absence of normal convection.
I2-27: THERMAL EQUILIBRIUM BETWEEN ALUMINUM AND COPPER

I2-27: THERMAL EQUILIBRIUM BETWEEN ALUMINUM AND COPPER

Category: I2 Transfer of Heat

Purpose: Show process of thermal equilibrium happening between touching aluminum and copper cylinders.
I2-26: LEIDENFROST PHENOMENON

I2-26: LEIDENFROST PHENOMENON

Category: I2 Transfer of Heat

Purpose: Demonstrate the Leidenfrost effect.
I2-24: THERMAL CONDUCTIVITY IN WATER

I2-24: THERMAL CONDUCTIVITY IN WATER

Category: I2 Transfer of Heat

Purpose: Demonstrate that water is a poor conductor of heat.
I2-07: THERMOPILE WITH DVM

I2-07: THERMOPILE WITH DVM

Category: I2 Transfer of Heat

Purpose: Observe infrared radiation.
I1-74: SHAPE-MEMORY ALLOY - CLOVER

I1-74: SHAPE-MEMORY ALLOY - CLOVER

Category: I1 Thermal Properties of Matter

Purpose: Illustrate shape-memory alloy.
I1-73: SHAPE-MEMORY ALLOY - COOL CRAFT

I1-73: SHAPE-MEMORY ALLOY - COOL CRAFT

Category: I1 Thermal Properties of Matter

Purpose: Illustrate shape-memory alloy.
I1-72: SHAPE-MEMORY ALLOY - ICEMOBILE

I1-72: SHAPE-MEMORY ALLOY - ICEMOBILE

Category: I1 Thermal Properties of Matter

Purpose: Illustrate shape-memory alloy.
I1-71: SHAPE-MEMORY ALLOY - THERMOBILE

I1-71: SHAPE-MEMORY ALLOY - THERMOBILE

Category: I1 Thermal Properties of Matter

Purpose: Ilustrate shape-memory alloy.
I1-64: BURNING CANDLE - COMBUSTION PROCESS

I1-64: BURNING CANDLE - COMBUSTION PROCESS

Category: I1 Thermal Properties of Matter

Purpose: Demonstrate features of the burning process and to debunk myths about this supposedly well-known demonstration.
I1-62: DUST EXPLOSION MODEL

I1-62: DUST EXPLOSION MODEL

Category: I1 Thermal Properties of Matter

Purpose: Show why small particles of flammable material can create a dust explosion when ignited.
I1-61: DUST EXPLOSION

I1-61: DUST EXPLOSION

Category: I1 Thermal Properties of Matter

Purpose: Produce a dust explosion.
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