Home
Class 11
PHYSICS
The temperature of a solid object is obs...

The temperature of a solid object is observed to be constant during a priod. In the period
(i) Heat may have been supplied to the body
(ii) heat may have been extracted from the body
(iii) no heat is supplied to the body
(iv) no heat is extracted from the body

A

(i),(iii)

B

(ii),(iii)

C

(iii),(iv)

D

(i),(iv)

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The temperature of an object is observed to rise in a period. In this period (i) Heat is certainly supplied to it (ii) Heat is certainly not supplied to it (iii) heat may have been supplied to it (iv) work may have been done on it.

For a small temperature difference between the body and the surroundings, the relation between the rate of heat loss R and the temperature of the body is depicted by

For a small temperature difference between the body and the surroundings the relation between the rate of loss heat R and the temperature of the body is depicted by

The connective tissue which acts as an insulator and prevent loss of heat from the body is

For each of the equation four choices have been provided. select the correct alternative when two bodies are in thermal contact the direction of flow of heat is determining by its

The heat required to raise the temperature of a body by 1^(@)C is called

CP SINGH-HEAT AND CALORIMETRY-Exercise
  1. The temperature of an object is observed to rise in a period. In this ...

    Text Solution

    |

  2. If heat is supplied to s solid its temperature (i) must increase (...

    Text Solution

    |

  3. The temperature of a solid object is observed to be constant during a ...

    Text Solution

    |

  4. If specific heat of a substance is infinite, it means

    Text Solution

    |

  5. Boiling water is changing into steam. Under this condition the specifi...

    Text Solution

    |

  6. Calorie is defined as the amount of heat required to raise temperature...

    Text Solution

    |

  7. A metallic ball and highly stretched spring are made of the same mater...

    Text Solution

    |

  8. A 50 kg man is running at a speed of 18 kmH^(-1) If all the kinetic en...

    Text Solution

    |

  9. A ball is dropped on a floor from a height of 2.0m. After the collisio...

    Text Solution

    |

  10. A lead bullet strikes against a steel plate with a velocity 200ms^-1. ...

    Text Solution

    |

  11. A lead bullet penetrates into a solid object and melts. Assuming that ...

    Text Solution

    |

  12. An electric kettle takes 4 A current at 220 V. How much time will it t...

    Text Solution

    |

  13. Hailstone at 0^@C from a height of 1 km on an insulating surface conve...

    Text Solution

    |

  14. Two bodies at different temperature are mixed in a calorimeter.Which o...

    Text Solution

    |

  15. A liquid of mass m and specific heat c is heated to a temperature 2T. ...

    Text Solution

    |

  16. Two liquids A and B are at 30^@C and 20^@C, respectively When they are...

    Text Solution

    |

  17. A vessel contains 110 g of water. The heat capacity of the vessel is e...

    Text Solution

    |

  18. The temperature of equal masses of three different liquids A, B and C ...

    Text Solution

    |

  19. Heat is supplied to a certain homogeneous sample of matter, at a unifo...

    Text Solution

    |

  20. A solid material is supplied with heat at a constant rate. The tempera...

    Text Solution

    |