Home
Class 11
PHYSICS
Two substance of same size are made of s...

Two substance of same size are made of same material but one is hollow and the other is solid. They are heated to same temperature, then

A

the solid sphere expands more

B

the hollow sphere expands more

C

expansion is same for both

D

nothing can be said about their relative expansion if their masses are not given

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PROPERTIES OF BULK MATTER

    MTG GUIDE|Exercise Check Your Neet Vitals|22 Videos

  • PROPERTIES OF BULK MATTER

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|40 Videos

  • PROPERTIES OF BULK MATTER

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|40 Videos

  • PHYSICAL WORLD AND MEASUREMENT

    MTG GUIDE|Exercise AIPMT / NEET MCQ|14 Videos

  • THERMODYNAMICS

    MTG GUIDE|Exercise AIPMT/NEET (MCQs)|26 Videos

Similar Questions

Explore conceptually related problems

Two spheres of the same size are made of the same metal, but one is hollow and the other is solid. They are heated to the same temperature. Then,

Statement-1: There are two spheres made of same amount of material, one of them is hollow and other is solid. They are heated to same temperature and left in identical surroundigs. The initial rate of cooling will be greater for hollow sphere. ltBrgt Statement-2: The rate of heat loss depends on surface area and temperature.

Two spheres of the same radius are made from the same material. One is hollow and the other is solid. If they are heated together from 20^@C" to "100^@C .

Two rods, one of iron and the other of aluminium, are heated to the same temperature. Then,

There are two metallic spheres of same radii but one is solid and the other is hollow, then

There are two Cu spheres having same size. One of them is hollow and the other one is solid. Which will expand more if (i) they are heated through same temperature range. (ii) they are supplied with same amount of heat.

MTG GUIDE-PROPERTIES OF BULK MATTER-NEET Cafe (Topicwise Practice Questions)
  1. Two rods, one of aluminium and other made of steel, having initial len...

    Text Solution

    |

  2. A thin brass sheet at 10^(@)C and a thin steel sheet at 20^(@)C have t...

    Text Solution

    |

  3. Two substance of same size are made of same material but one is hollow...

    Text Solution

    |

  4. The densities of two substances are in the ratio 2: 3 and their specif...

    Text Solution

    |

  5. Calorie is defined as the amount of heat required to raise temperature...

    Text Solution

    |

  6. A metal sphere of radius r and specific heat s is rotated about an axi...

    Text Solution

    |

  7. Water is used as a coolant in automobile radiators owing to its high

    Text Solution

    |

  8. The quantities of heat required to raise the temperature of two solid ...

    Text Solution

    |

  9. The thermal capacity of 40 g of aluminium (specific heat =0.2 cal//gm^...

    Text Solution

    |

  10. The letent heat of vaporisation of a substance is always

    Text Solution

    |

  11. The temperature of 100g of water is to be raised from 24^@C to 90^@C b...

    Text Solution

    |

  12. A piece of ice of mass 50 g exists at a temperature of -20^(@)C. Deter...

    Text Solution

    |

  13. How many grams of ice at -14 .^(@)C are needed to cool 200 gram of wa...

    Text Solution

    |

  14. An ice cube of mass 0.1 kg at 0^@C is placed in an isolated container ...

    Text Solution

    |

  15. 200g of a solid ball at 20^(@)C is dropped in an equal amount of water...

    Text Solution

    |

  16. 22320 cal of heat is supplied to 100g of ice at 0^(@)C. If the latent ...

    Text Solution

    |

  17. A block of ice at -10^@C is slowly heated and converted to steam at 10...

    Text Solution

    |

  18. A copper block of mass 2.5 kg is heated in a furnace to a temperature ...

    Text Solution

    |

  19. Rays from the sun ar focuseed by a lens of diameter 5 cm on to a bloc...

    Text Solution

    |

  20. The temperature of equal masses of three different liquids A,B and C a...

    Text Solution

    |