Home
Class 11
PHYSICS
Can specific heat of a gas be negative?...

Can specific heat of a gas be negative?

Promotional Banner

Topper's Solved these Questions

  • MECHANICAL PROPERTIES OF SOLIDS

    MBD|Exercise EXERCISE|14 Videos

  • MODEL PAPER 2

    MBD|Exercise EXERCISE|48 Videos

Similar Questions

Explore conceptually related problems

Can specific heat of a gas be infinity?

The specific heat of a gas in an isothermal process is

The molar specific heat of all gases is same. Is it true?

Define specific heat.

The specific heat of an ideal gas varies with temperature T as

Define the molar specific heats fo a gas and find a relation btween them.

Calculate the difference between the two specific heats of Helium gas per gram. Given that molecular weight of He = 4, J = 4.18 joule/cal and R = 8.31 J mole^-1//K^-1 ?

The specific heats of a gas at a constant pressure and at constant volume are 0.20 and 0.15 cal/g/K respectively. Calculate its density at N.T.P.

Specific heat of a gas can have any value ranging from _______ to ______ depending upon the mode of heating.

MBD-MODEL PAPER 1-EXERCISE
  1. How does the internal energy of an ideal gas differ from real gas?

    Text Solution

    |

  2. What is the time period of simple pendulum in a spaceship?

    Text Solution

    |

  3. Can specific heat of a gas be negative?

    Text Solution

    |

  4. Name factors which affect the property of elasticity of a solid.

    Text Solution

    |

  5. The magnitude of (hati + hatj) is

    Text Solution

    |

  6. If beta is the angle between (hati + hatj) withhati, then beta is

    Text Solution

    |

  7. The angle between (hati + hatj) and (hati - hatj) is

    Text Solution

    |

  8. Two vectors vecA and vecB have their resultant equal to either of the...

    Text Solution

    |

  9. If vecA.vecB= vecB.vecC when theta1 is the angle between A and B. thet...

    Text Solution

    |

  10. The earth and the moon are attracted to each other by gravitational fo...

    Text Solution

    |

  11. A stone is released from the top of a tower of height 19.6 m. Calculat...

    Text Solution

    |

  12. Find the wrong statement : The acceleration due to gravity decreases i...

    Text Solution

    |

  13. If the earth suddenly shrinks (without chaging mass) to half its prese...

    Text Solution

    |

  14. At what altitude in metre will the acceleration due to gravity be 25% ...

    Text Solution

    |

  15. State principle of hmogenity of dimensio and its use in dimensional a...

    Text Solution

    |

  16. The time of flight of a body projected with initial velocity u at an a...

    Text Solution

    |

  17. A bullet fired at an angle of 30^@ with the horizontal hits the ground...

    Text Solution

    |

  18. A heavier and lighter body have the same momentum. Show that lighter b...

    Text Solution

    |

  19. Friction is a necessary evil. Explain.

    Text Solution

    |

  20. State and prove work-energy theorem.

    Text Solution

    |