Home
Class 11
PHYSICS
In the previous problem, same heat is gi...

In the previous problem, same heat is given to two sphere, which will expand more

A

same

B

hollow sphere

C

solid sphere

D

no conclusion

Text Solution

Verified by Experts

The correct Answer is:
B

Mass of solid spheregtMass of hollow sphere
`DeltaQ=msDeltatheta`
Increase in temperature for hollow sphere will be higher and hence, it will expand more.
Promotional Banner

Topper's Solved these Questions

  • TEMPERATURE AND THERMAL EXPANSION

    CP SINGH|Exercise EXERCISES|64 Videos
  • SOUND WAVES

    CP SINGH|Exercise Exercises|130 Videos
  • UNITS, DIMENIONS AND MEASUREMENTS

    CP SINGH|Exercise Exercises|63 Videos

Similar Questions

Explore conceptually related problems

In the previous problem, the height at which the two stones will cross each other is

In the previous problem, the height to which the lift takes the passenger is

In the previous problem, fin dthe total heat produced in the loop.

In the previous problem , sphere A is moving with speed u_(1) and sphere B with speed u_(2) in opposite direction. After the collision , sphere A comes to rest , then u_(1)//u_(2) is

Two iron spheres of the same diameter are heated to the same temperature. One is soled, and the other is hollow which will expand more?

Consider the situation described in the previous problem. Show that the force on the sphere due to the light falling on it is the same even if the sphere is not perfectly absorbing.

In the previous problem, particle strikes and sticks to rod. Repeat the problem (given m lt lt M ).

CP SINGH-TEMPERATURE AND THERMAL EXPANSION-EXERCISES
  1. The coefficient of apparent expansion of a liquid is C when heated in ...

    Text Solution

    |

  2. There are two sphers of same radius and material at the same temperatu...

    Text Solution

    |

  3. In the previous problem, same heat is given to two sphere, which will ...

    Text Solution

    |

  4. A solid metal ball has a spherical cavity. If the ball is heatd, the v...

    Text Solution

    |

  5. The temperature of water at the surface of a deep lake is 2^@C. The te...

    Text Solution

    |

  6. When water is heated from 0^(@)C to 10^(@)C , its volume

    Text Solution

    |

  7. A metal sheet with a cricular hole in heated. The hole

    Text Solution

    |

  8. Two holes of unequal diameters d(1) and d(2)(d(1)gtd(2)) are cut in me...

    Text Solution

    |

  9. In the previous question, the distance between the hole will

    Text Solution

    |

  10. A metal rod is shaped into a ring with a small gap. If this is heated,...

    Text Solution

    |

  11. A the temperature is increased, the time period of a pendulum

    Text Solution

    |

  12. A second's pendulum gives correct time at 25^(@)C . The pendulum shaft...

    Text Solution

    |

  13. A steel rod of length 25cm has a cross-sectional area of 0.8cm^(2) . T...

    Text Solution

    |

  14. Two metal rods of the same length and area of cross-section are fixed ...

    Text Solution

    |

  15. An aluminum sphere is dipped into water as 10^@C. If the temperature i...

    Text Solution

    |

  16. A solid with coefficient of linear expansion aplha just floats in a li...

    Text Solution

    |

  17. A metal ball is being weighed in liquid whose temperature is raised co...

    Text Solution

    |

  18. A metal ball immersed in alcohol weights W1 at 0^@C and W2 at 50^@C. T...

    Text Solution

    |

  19. A block of wood is floating on water at 0^(@)C with a certain volume V...

    Text Solution

    |

  20. When a block of iron in mercury at 0^@C, fraction K1of its volume is s...

    Text Solution

    |