Home
Class 11
PHYSICS
if two tempratures differ by 25 degress ...

if two tempratures differ by `25` degress on cesisus scale, the difference of temperature on Fahrenhelt scale is

A

`65^(@)`

B

`45^(@)`

C

`38^(@)`

D

`25^(@)`

Text Solution

Verified by Experts

The correct Answer is:
B

`DeltaF = (9)/(5)DeltaC`
Promotional Banner

Topper's Solved these Questions

  • THERMAL PROPERTIES OF MATTER

    NARAYNA|Exercise LEVEL - II (C.W.)|20 Videos
  • THERMAL PROPERTIES OF MATTER

    NARAYNA|Exercise LEVEL - III|23 Videos
  • THERMAL PROPERTIES OF MATTER

    NARAYNA|Exercise LEVEL - II (H.W.)|19 Videos
  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    NARAYNA|Exercise EXERCISE - IV|39 Videos
  • THERMODYNAMICS

    NARAYNA|Exercise Exercise|187 Videos

Similar Questions

Explore conceptually related problems

The absolute zero temperature in Fahrenheit scale is

Scales Of Temperature

On centigrade scale the temperature of a body increases by 30 degrees. The increase in temperature on Fahrenheit scale is

On centigrade scale the temperature of a body increases by 30 degrees. The increase in temperature on fahrenheit scale is

On the celsius scale the absolute zero of temperature is at

On the Celsius scale the absolute zero of temperature is at

A temperature difference of 27^@C on the Kelvin scale is

NARAYNA-THERMAL PROPERTIES OF MATTER-LEVEL - I (C.W.)
  1. A mercury thermomeeter is transferred from melting ice to a hot liquid...

    Text Solution

    |

  2. A Centigreade scales A and B have triple points of water defined to be...

    Text Solution

    |

  3. Two absolute scale X and Y have triple points of water defined to be 3...

    Text Solution

    |

  4. The temperature coefficient of resistant of wire is 12.5 xx 10^(-4) //...

    Text Solution

    |

  5. The reading of Centigrade thermometer coincides with that of Fahrenhei...

    Text Solution

    |

  6. The pressure of a gas filled in the bulb of constant volume gas thermo...

    Text Solution

    |

  7. Which of the curves in figure represents the telation between Celsius ...

    Text Solution

    |

  8. if two tempratures differ by 25 degress on cesisus scale, the differen...

    Text Solution

    |

  9. If a graph is plotted taking the temperature in Fahrenheit along the Y...

    Text Solution

    |

  10. The coefficient of linear exopansion of a metal is 1 xx 10^(-5//0)C. T...

    Text Solution

    |

  11. The length of each steel rail is 10 m in winter. The coefficient of li...

    Text Solution

    |

  12. A clock while keeps correct time at 30^(@)C has a pendulum rod made of...

    Text Solution

    |

  13. A metal plate of area 1.2 m^(2) increases its area by 2.4 xx 10^(-4) m...

    Text Solution

    |

  14. The length of a metal rod at 0^(@)C is 0.5m When it sis heated, its le...

    Text Solution

    |

  15. The density of a substance at 0^(@)C is 10 g//c.c. and at 100^(0)C its...

    Text Solution

    |

  16. What force should be applied to the ends of steel rod of cross section...

    Text Solution

    |

  17. The inner diameter of a breass ring 273 K is 5 cm. To what temperature...

    Text Solution

    |

  18. A metal sheet having size of 0.6 xx 0.5m^(2) is heated from 293 K to 5...

    Text Solution

    |

  19. A crystal has linear coefficients 0.00004//^(@)C, 0.00005//^(@)C, 0.00...

    Text Solution

    |

  20. A wire of length 60 cm is bent to into a circle with a gap of 1 cm. A...

    Text Solution

    |