Home
Class 11
PHYSICS
If gamma denotes the ratio of specific ...

If `gamma` denotes the ratio of specific heats `(C_p//C_v)` of a gas,then the ratio of slopes of adiabatic to isothermal on P-V curve at their point of intersection is :

A

`(gamma +1)`

B

`(gamma -1)`

C

`gamma`

D

`1//gamma`.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Thermodynamics

    JBD PUBLICATION|Exercise EXAMPLE|69 Videos
  • PROPERTIES OF BULK MATTER

    JBD PUBLICATION|Exercise EXAMPLE|139 Videos
  • WORK,ENERGY AND POWER

    JBD PUBLICATION|Exercise EXAMPLE|109 Videos

Similar Questions

Explore conceptually related problems

The moment of the force F acting at a point P, about the point C is

Derive the relationship between C_(p) and C_(v) .

A circle has the same center as an ellipse and passes through the foci F_1a n dF_2 of the ellipse, such that the two curves intersect at four points. Let P be any one of their point of intersection. If the major axis of the ellipse is 17 and the area of triangle P F_1F_2 is 30, then the distance between the foci is

Fill in the blanks: C_p of a gas is …………than its C_v .

Find the equation of a curve passing through the point (1,pi/4) if the slope of the tangent to the curve at any point P(x,y) is y/x-cos^2(y/x)

If g_e and g_p denote the acceleration due to gravity on the surface of earth and another planet whose mass and radius are twice that of earth, then the ratio (g_p)/(g_e) is

A gas obeys the equation of state P(V-b) =RT (The parameter b is a constnat The slope for an isochore will be .

If the normals at two points P and Q of a parabola y^2 = 4ax intersect at a third point R on the curve, then the product of ordinates of P and Q is

JBD PUBLICATION-Thermodynamics-EXAMPLE
  1. If gamma denotes the ratio of specific heats (Cp//Cv) of a gas,then t...

    Text Solution

    |

  2. Which state of matter has the greatest and least internal enrgy having...

    Text Solution

    |

  3. Two systems are said to be in thermal equilibrium with each other, if ...

    Text Solution

    |

  4. Is it true to say that a body at higher temperature contains more heat...

    Text Solution

    |

  5. On what factors does the internal energy of an ideal gas depend?

    Text Solution

    |

  6. What do you mean by thermodynamical state?

    Text Solution

    |

  7. What is the importance of a absolute scale of temperature?

    Text Solution

    |

  8. Define thermodynamical variables, equation of state

    Text Solution

    |

  9. Is it possble to devise a heat engine which will create no thermal pol...

    Text Solution

    |

  10. What is change in internal energy in isothermal process?

    Text Solution

    |

  11. Does the internal energy of an ideal gas change in an adiable process?

    Text Solution

    |

  12. What is the signifiance of the indicatyor diagram or PV-diagram?

    Text Solution

    |

  13. Is boiling of water at normal pressure an isothermal process or adiaba...

    Text Solution

    |

  14. What is nature of PV-diagram for a cyclic process?

    Text Solution

    |

  15. If gamma denotes the ratio of specific heats (Cp//Cv) of a gas,then t...

    Text Solution

    |

  16. What are values of isothermal and adiabatic elasticities of a gas?

    Text Solution

    |

  17. Which type of motion of molecules of monoatomic gas is responsible for...

    Text Solution

    |

  18. A volume of gas at atmospheric pressure is compressed adiabatically to...

    Text Solution

    |

  19. What is work done by a gas in isochoric process?

    Text Solution

    |

  20. On what factors does the internal energy of an ideal gas depend?

    Text Solution

    |

  21. On what factors does the effeciency of Carnot'sheat engine depend?

    Text Solution

    |