Home » Physics » Heat » Question
  1. Thermostat is a device which
    1. measures heat
    2. measures temperature
    3. automatically regulates the temperature of a system
    4. automatically regulates the pressure of a system
Correct Option: C

Thermostat is a device which automatically regulates the temperature of a system. As the word suggests.
Thermostat = Thermo + stat i.e., keeping temperature (Thermo) Constant (static)



Your comments will be displayed only after manual approval.