Home
Class 12
PHYSICS
Statement -1 : In following figure curve...

Statement -`1` : In following figure curve (i) and (iv) represent isothermal process while (ii) & (iii) represent adiabatic process.

Statement - `2` :The adiabatic at any point has a steeper slope than the isothermal through the same point .

A

Statement -`1` is True , Statement -`2` is True , Statement -`2` is correct explanation for Statement - `1`

B

Statement -`1` is True , Statement -`2` is True , Statement -`2` is not correct explanation for Statement - `1`

C

Statement -`1` is True , Statement -`2` is False.

D

Statement -`1` is False , Statement -`2` is True.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • GEOMETRICAL OPTICS

    ALLEN |Exercise Comprehension Based Questions|66 Videos

  • GEOMETRICAL OPTICS

    ALLEN |Exercise EXERCISE - 04 (A)|48 Videos

  • GEOMETRICAL OPTICS

    ALLEN |Exercise EXERCISE -03|11 Videos

  • CURRENT ELECTRICITY

    ALLEN |Exercise EX.II|66 Videos

  • GRAVITATION

    ALLEN |Exercise EXERCISE 4|9 Videos
ALLEN -GEOMETRICAL OPTICS-ASSERTION-REASON
  1. Assertion : The ratio C(P)// C(upsilon) for a diatomic gas is more tha...

    Text Solution

    |

  2. In adiabatic expansion of monoatomic ideal gas, if volume increases by...

    Text Solution

    |

  3. Statement -1 : In following figure curve (i) and (iv) represent isothe...

    Text Solution

    |

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

    Text Solution

    |

  5. Assertion : Water kept in an open vessel will quickly evaporate on the...

    Text Solution

    |

  6. Statement-1 : Change in internal energy in the melting process is due ...

    Text Solution

    |

  7. Statement 1: Air quickly leaking out of a balloon becomes coolers. S...

    Text Solution

    |

  8. Statement-1: Absolute zero temperature is not the temperature of zero ...

    Text Solution

    |

  9. Statement - 1: An ideal gas has infinitely many molar specific heats. ...

    Text Solution

    |

  10. Statement I: The bulb of one thermometer is spherical while that of th...

    Text Solution

    |

  11. Statement -1: The steam at 100^(@)C causes more severe burn to human b...

    Text Solution

    |

  12. Statement -1 : A gas is taken from state A to state B through two diff...

    Text Solution

    |

  13. Statement-1: On sudden expansion a gas cools. Statement -2 : On sudd...

    Text Solution

    |

  14. Assertion: The isothermal curves intersect each other at a certain poi...

    Text Solution

    |

  15. Assertion: In a thermodynamic process, initial volume of gas is equal ...

    Text Solution

    |

  16. Statement I: Two solid cylindrical rods of identical size and differen...

    Text Solution

    |

  17. Assertion: When a bottle of cold carbonated drink is opened, a slight...

    Text Solution

    |

  18. Statement-1: Equal amount of heat is supplied to two identical spheres...

    Text Solution

    |

  19. Assertion : Temperature near the sea-coast are moderate. Reason : Wa...

    Text Solution

    |

  20. Statement-1 : A cloudy night is hotter than a clear sky night. State...

    Text Solution

    |