Home
Class 11
PHYSICS
The temperature of sun is 5500 K and it ...

The temperature of sun is 5500 K and it emits maximum intensity radiation in the yellow region`(5.5 xx10^(-7)m)`. The maximum radiation from a furnace occurs at wavelength `11 xx 10^(-7)m` The temperature of furnace is

A

1125 K

B

2750 K

C

5500 K

D

11000 K

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • TRANSMISSION OF HEAT

    ERRORLESS |Exercise Radiation (Stefan s law)|56 Videos
  • TRANSMISSION OF HEAT

    ERRORLESS |Exercise Radiation (Newton s Law of Cooling)|37 Videos
  • TRANSMISSION OF HEAT

    ERRORLESS |Exercise Radiation (General, Kirchoff s law, Black body)|38 Videos
  • THERMOMETRY, THERMAL EXPANSION AND CALORIMETRY

    ERRORLESS |Exercise Self Evaluation Test|15 Videos
  • UNITS, DIMENSION & MEASUREMENTS

    ERRORLESS |Exercise All Questions|333 Videos

Similar Questions

Explore conceptually related problems

The maximum energy in thermal radiation from a source occurs at the wavelength 4000Å. The effective temperature of the source i

The temperature of a furnace is 827^@C . At which wavelength will it radiate maximum energy?

For an enclosure maintained at 2000K, the maximum radiation occurs at wavelength lambda_m . If the temperature is raised to 3000K, the peak will shift to

If wavelength of maximum intensity of radiation emitted by Sun and Moon are 0.5 xx 10^(-6) m and 10^(-4) m respectively, then the ratio of their temperature is

If wavelengths of maximum intensity of radiations emitted by the sun and the moon are 0.5xx10^(-6)m " and " 10^(-4) m respectively, the ratio of their temperature is ……………

The temperature of a furnace is 2324^(@)C and the intensity is maximum in its radiation spectrum nearly at 12,000Å .If the intensity in the spectrum of star is maximum nearly at 4800Å , then the surface temperature of star is nearly:

If wavelengths of maximum intensity of radiations emitted by the sun and the moon are 0.5xx 10^(-6)m and 10^(-4)m respectively, the ratio of their temperatures is

The temperature of a furnace is 2327^(@)C and the intensity is maximum in its radiation spectrum at 12000Å. If the intensity in the spectrum of a star is maximum at 4800Å, then the surface temperature of the star is

The maximum wavelength of radiation emitted at 1500 K is 5 mum. The maximum wavelength of radiation emitted at 2500 K will be

ERRORLESS -TRANSMISSION OF HEAT-Radiation (Wein s law)
  1. Four pieces of iron are heated to different are respectively red, yell...

    Text Solution

    |

  2. If a black body is heated at a high temperature, it seems to be

    Text Solution

    |

  3. If the temperature of the sun becomes twice its present temperature, t...

    Text Solution

    |

  4. The maximum energy is the thermal radiation from a hot source occurs a...

    Text Solution

    |

  5. The wavelength of maximum energy released during an atomic axplosion w...

    Text Solution

    |

  6. The maximum wavelength of radiation emitted at K 2000 K is 4mu m . Wh...

    Text Solution

    |

  7. How is the temperature of stars determined by

    Text Solution

    |

  8. On increasing the temperature of a substance gradually, which of the f...

    Text Solution

    |

  9. A black body has maximum wavelength lambda(m) at temperature 2000 K. I...

    Text Solution

    |

  10. Relation between the colour and the temperature of a star is given by

    Text Solution

    |

  11. Black body at a temperature of 1640K has the wavelength corresponding ...

    Text Solution

    |

  12. The maximum wavelength of radiations emitted at 900 K is 4mu m . What...

    Text Solution

    |

  13. Solar radiation emitted by sun resembles that emitted by a body at a t...

    Text Solution

    |

  14. What will be the ratio of temperatures of sun and moon if the waveleng...

    Text Solution

    |

  15. The radiation energy density per unit wavelength at a temperature T ha...

    Text Solution

    |

  16. The absolute temperatures of two black bodies are 2000 K and 3000 K re...

    Text Solution

    |

  17. The temperature of sun is 5500 K and it emits maximum intensity radiat...

    Text Solution

    |

  18. A particular star (assuming it as a black body) has a surface temperat...

    Text Solution

    |

  19. The maximum energy in thermal radiation from a source occurs at the wa...

    Text Solution

    |

  20. The intensity of radiation emitted by the sun has its maximum value at...

    Text Solution

    |