Home
Class 12
PHYSICS
The amount of heat energy required to ra...

The amount of heat energy required to raise the temperature of 1 g of helium at NTP, from `T_(1)K` to `T_(2)K` is

A

`(3)/(2) N_a k_(B) (T_2 - T_1)`

B

`(3)/(4) N_(a) k_(B) (T_2 - T_1)`

C

`(3)/(4) N_(a) k_(B) ((T_2)/(T_1))`

D

`(3)/(8) N_(a) k_(B) (T_2 - T_1)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|10 Videos

  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - B Objective Type Questions|30 Videos

  • GRAVITATION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT SECTION - D (ASSERTION-REASON TYPE QUESTIONS)|15 Videos

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION-D) (Assertion-Reason Type Questions)|15 Videos

Similar Questions

Explore conceptually related problems

Calculate the amount of heat energy required to raise the temperature of 100 g of copper from 20^@ C to 70^@ C. Specific heat capacity of copper = 390 J kg^(-1) K^(-1)

The specific heat of many solids at low temperatures varies with absolute temperature T according to the relation S=AT^(3) , where A is a constant. The heat energy required to raise the temperature of a mass m of such a solid from T = 0 to T = 20 K is

Q cal of heat is required to raise the temperature of 1 mole of a monatomic gas from 20^(@)C to 30^(@)C at constant pressure. The amount of heat required to raise the temperature of 1 mole of diatomic gas form 20^(@)C to 25^(@)C

Calculate the amount of heat required to raise the temperature of 13.5 g aluminium from 300 K to 400 K, if specific heat of aluminium is 0.9 J (.^(@)k)^(-1) g^(-1) .

Calculate the amount of heat required to raise the temperature of 13.9 g aluminium from 300 K to 400 K , if specific heat of aluminium is 0.9 J^(@)C^(-1) g^(-1) .

Amount of heat required to raise the temperature of a body through 1 K is called its.

Heat required to raise the temperature of one gram of water through 1^@C is

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

The amount of heat required to raise the temperature of 75 kg of ice at 0^oC to water at 10^oC is (latent heat of fusion of ice is 80 cal/g, specific heat of water is 1 cal/ g^oC )

The ammount of heat required to raise the temperature of 1 mole of diatomic gas by 1^(@)C at constant pressure is 60cal . The amount of heat which goes as internal energy of the gas is nearly.

AAKASH INSTITUTE ENGLISH-KINETIC THEORY-EXERCISE (ASSIGNMENT) SECTION - C Previous Years Questions
  1. A given sample of an ideal gas occupise a volume V at a pressure p an...

    Text Solution

    |

  2. The molecules of a given mass of have rms speed 200 ms^(-1) at 27^(@)...

    Text Solution

    |

  3. Two vessels separately contain two ideal gases A and B at the same tem...

    Text Solution

    |

  4. The ratio of the specific heats (C(p))/(C(v)) = gamma in terms of degr...

    Text Solution

    |

  5. The mean free path of molecules of a gas (radium) is inversely proport...

    Text Solution

    |

  6. The amount of heat energy required to raise the temperature of 1 g of ...

    Text Solution

    |

  7. Two containers A and B are partly filled with water and closed. The vo...

    Text Solution

    |

  8. At constant volume temperature is increased, then

    Text Solution

    |

  9. A polyatomic gas with n degrees of freedom has a mean energy per molec...

    Text Solution

    |

  10. For a certain gas the ratio of specific heats is given to be gamma = 1...

    Text Solution

    |

  11. According to kinetic theory of gases, at absolute zero temperature

    Text Solution

    |

  12. One mole of an ideal gas requires 207 J heat to rise the temperature b...

    Text Solution

    |

  13. Relation between pressure (P) and average kinetic energy per unit vol...

    Text Solution

    |

  14. If c(s) is the velocity of sound in air and c is rms velocity , then

    Text Solution

    |

  15. The temperature of an ideal gas is increased from 27 ^@ C to 927^(@)C....

    Text Solution

    |

  16. The equation of state, corresponding to 8 g of O(2) is

    Text Solution

    |

  17. At 0 K, which of the following properties of a gas will be zero ?

    Text Solution

    |

  18. At 10^(@)C the value of the density of a fixed mass of an ideal gas di...

    Text Solution

    |

  19. The degrees of freedom of a molecule of a triatomic gas are

    Text Solution

    |

  20. The equation of state for 5 g of oxygen at a pressure P and temperatur...

    Text Solution

    |