Stepfan’s Law Trainer
Stepfan’s Law Trainer
Product Features
- Inbuilt Ammeter and Voltmeter
- Variable DC supply
- Easy to Operate
- Designed by considering all Safety Precautions
- Online product tutorial
Scope of Learning
- Verification of Stefan’s law by electrical method
- Study the temperature dependence of total radiation and hence, verify the Stefan’s law
Product Description
Product Description
Verification of Stefans Law illustrates the basic phenomenon of thermodynamics. The Trainer gives an idea of how energy loss depends on temperature.
Stefans Law states that the power radiated by a body is proportional to the 4 power of the absolute temperature. The phenomenon can be studied using a light-bulb filament used as radiating body. The power can be determined from the voltage and current of the filament. The temperature of the filament can be determined indirectly by first computing the electrical resistance and then using a standard resistance versus temperature relationship.
Verification of Stefan`s Law is an ideal platform to enhance education, training, skills & development amongs our young minds.
