Home
Class 11
PHYSICS
The readings of a thermometer at 0^(@)C ...

The readings of a thermometer at `0^(@)C` and `100^(@)C` are `50 cm` and `75 cm` of mercury column respectively. Find the temperature at which its reading is `80 cm` of mercury column ?

Text Solution

Verified by Experts

By using formula
`(80-50)/(75 - 50) = (T -0)/(100 -0) rArr 120^(@)C`
Promotional Banner

Topper's Solved these Questions

  • CALORIMETRY AND THERMAL EXPANSION

    RESONANCE|Exercise Solved miscellaneous problems|1 Videos

  • CALORIMETRY AND THERMAL EXPANSION

    RESONANCE|Exercise Problem|26 Videos

  • CALORIMETRY AND THERMAL EXPANSION

    RESONANCE|Exercise Advanced Level Problems|13 Videos

  • CALORIMETRY

    RESONANCE|Exercise Exercise|19 Videos

  • CAPACITOR

    RESONANCE|Exercise Exercise|45 Videos

Similar Questions

Explore conceptually related problems

The pressure of a gas filled in the bulb of constant volume gas thermometer at 0^(@)C and 100^(@)C are 28.6 cm and 36.6 cm of mercury respectively. The temperature of bulb at which pressure will be 35.0 cm of mercury will be

A constant volume gas thermometer shows pressure readings of 50 cm and 90 cm of mercury at 0^(0)C and 100^(0)C respectively. What is the temperature on gas scale when the pressure reading is 60 cm of mercury ?

A constant volume gas thermometer shows pressure readings of 50 cm and 90 cm of mercury at 0^(@)C and 100^(@)C respectively, The temprature of the bath when pressure reading is 60 cm of mercury.

A constant volume gas thermometer shows pressure readings of 60 cm and 90 cm of mercury at 0”^(@)C and 100”^(@)C respectively. What is the temperature on gas scale, when pressure reading is 70 em of mercury?

The pressure of a gas filled in the bulb of a constant volume gas thermometer at temperatures 0°C and 100°C are 27.50 cm and 37.50 cm of Hg respectively. At an unknown temperature the pressure is 32.45 cm of Hg. Unknown temperature is -

The pressue of air in the bulb of a constant volume gas thermometer of 0^0 C and 100^0 C are 73.00cm and 100cm of mercury respectively.Calculate the pressure at the room temperature 20^0 C .

A constant volume gas thermometer shows pressure reading of 50 cm and 90 cm of mercury at 0”^(@)C and 100”^(@)C respectively. When the pressure reading is 60 cm of mercury, the temperature is:

A constant volume gas thermopmeter shows pressure reading of 50cm and 90cm of mercury at 0^(@)C and 100^(@)C respectively. When the pressure reading is 60cm of mercury, the temperature is

The pressures of the gas filled in the bulb of a constant volume gas thermometer are 66 cm and 88 cm of mercury column at 0^(@)C and 100^(@)C respectively. When its bulb is immersed in a liquid placed in a vessel, its pressure is 82.5 cm of mercury column. Calculate the temperature of the liquid.

RESONANCE-CALORIMETRY AND THERMAL EXPANSION-Example
  1. In following equiation calculate value of H: 1kg ice at -20^@C=H+1kg w...

    Text Solution

    |

  2. 1 kg ice at -20^(@)C is mixed with 1 kg steam at 200^(@)C. The equilib...

    Text Solution

    |

  3. A rectangular plate has a circular cavity as shown in the figure. If w...

    Text Solution

    |

  4. In the given figure, when temperature is increased then which of the f...

    Text Solution

    |

  5. What is the percentage change in length of 1m iron rod it its temperat...

    Text Solution

    |

  6. In the given figure, a rod is free at one end and other end is fixed. ...

    Text Solution

    |

  7. An iron ring measuring 15.00 cm in diameter is a be shrunk on a pulley...

    Text Solution

    |

  8. A steel rod of length 1 m rests on a smooth horizontal base. If it is ...

    Text Solution

    |

  9. A steel rod is clamped at its two ends and rests on a fixes horizontal...

    Text Solution

    |

  10. A steel wire of cross-sectional area 0.5mm^2 is held between two fixed...

    Text Solution

    |

  11. A pendulum clock consists of na iron rod connected toa small, heavy bo...

    Text Solution

    |

  12. A bar measured with a vernier caliper is found to be 180 mm long. The ...

    Text Solution

    |

  13. A plane lamina has area 2m^(2) at 10^(@)C then what is its area at 110...

    Text Solution

    |

  14. The volume of a glass vessel is 1000 cc at 20^@C. What volume of mercu...

    Text Solution

    |

  15. If percentage change in length is 1% with change in temperature of a c...

    Text Solution

    |

  16. The densities of wood and benzene at 0^(@)C are 880 kg//m^(3) and 900 ...

    Text Solution

    |

  17. A glass vessel of volume 100 cm^(3) is filled with mercury and is heat...

    Text Solution

    |

  18. A body is float inside liquid. If we increase temperature then what ch...

    Text Solution

    |

  19. In previous question discuss the case when body move downward, upwards...

    Text Solution

    |

  20. The readings of a thermometer at 0^(@)C and 100^(@)C are 50 cm and 75 ...

    Text Solution

    |