Home
Class 8
PHYSICS
when a liquid boils, energy is absorbed....

when a liquid boils, energy is absorbed.

Promotional Banner

Topper's Solved these Questions

  • Heat

    SURA PUBLICATION|Exercise Example|68 Videos

  • Force and Pressure

    SURA PUBLICATION|Exercise Exercise|56 Videos

  • Light

    SURA PUBLICATION|Exercise Example|68 Videos

Similar Questions

Explore conceptually related problems

When a liquid boils , there is ___ in entropy.

When ice changes into a liquid, it absorbs energy.

Energy is released : Combination reaction :: energy is absorbed :________.

the SI unit of heat energy absorbed or evolved is kelvin.

When a solid melts or a liquir boils, the temperature does not increase even when head is supplied .Where does not the energy go ?

When a hot liquid is mixed with a cold liquid, the temperature of the mixture

A photon of energy hv is absorbed by a free electrons of a metal having work function phi lt hv

SURA PUBLICATION-Heat-Example
  1. Temperature is a measure of total kinetic energy of the particles in a...

    Text Solution

    |

  2. When a liquid evaporates. it gives off energy.

    Text Solution

    |

  3. when a liquid boils, energy is absorbed.

    Text Solution

    |

  4. What has the lowest specific heat capacity.

    Text Solution

    |

  5. While a substance is undergoin a change of state, the temperature of t...

    Text Solution

    |

  6. In summer, we prefer light- coloured clothes and in winter we usually ...

    Text Solution

    |

  7. The transfer of heat by radiation does not require any medium.

    Text Solution

    |

  8. Metals like copper, heat by radiation does not require any medium.

    Text Solution

    |

  9. in thermos flask, the bacuum between the two walls prevents heat from ...

    Text Solution

    |

  10. Thermostat is a device can measure the heat capacity of the liquid in ...

    Text Solution

    |

  11. Assertion and Reason. Mark the correct choice as:Assertion : When a ve...

    Text Solution

    |

  12. Assertion and Reason. Mark the correct choice as:Assertion :Radiation ...

    Text Solution

    |

  13. Assertion and Reason. Mark the correct choice as:Assertion:Temperature...

    Text Solution

    |

  14. Assertion and Reason. Mark the correct choice as:Assertion:Small gaps ...

    Text Solution

    |

  15. Write the relation between joule and calorie.

    Text Solution

    |

  16. Mention the factors affecting the flow of heat.

    Text Solution

    |

  17. What is principle of calorimetry ?

    Text Solution

    |

  18. What are the various mode of transfer of heat?

    Text Solution

    |

  19. Which colour absorb heat rediation and which colour reflects heat radi...

    Text Solution

    |

  20. SI unit of specific heat capacity is………….. .

    Text Solution

    |