Home
Class 11
PHYSICS
A student takes 50 g wax (specific heat ...


A student takes 50 g wax (specific heat `=0.6 kcal//kg^(@)C`) and heats it till it boils. The graph between temperature and time is as follows. Heat supplied to the wax per minute and boiling point are respectively.

A

`500cal,50^(@)C`

B

`1000cal,100^(@)C`

C

`1500cal,200^(@)C`

D

`1000cal,200^(@)C`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SYSTEM OF PARTICLES AND ROTATIONAL MOTION

    DISHA|Exercise PHYSICS|45 Videos

  • THERMODYNAMICS

    DISHA|Exercise PHYSICS|44 Videos

Similar Questions

Explore conceptually related problems

A graph is drawn by taking the rise in temperature on Y axis and heat supplied on x axis .Find out the melting point and boiling point of heat substance

The specific heat capacity of silver is 0.056kcal //kg.^(@)C . Explain this statement.

A student takes some water in a beaker and heats it over a flame for determining its boiling point. He keeps on taking its temperature reading. He would observe that the temperature of water :

If liquefied oxygen at 1 atmospheric pressure is heated from 50K to 300k by supplying heat at constant rate. The graph of temperature vs time will be

Specific heat is in joule per kg per ^(@)C rise of temperature . Its dimensions are :

DISHA-THERMAL PROPERTIES OF MATTER-All Questions
  1. The top of an insulated cylindrical container is covered by a disc hav...

    Text Solution

    |

  2. Wien's law is concerned with

    Text Solution

    |

  3. If a piece of metal is heated to temperature theta and the allowed to ...

    Text Solution

    |

  4. Two rods of same length and transfer a given amount of heat 12 second,...

    Text Solution

    |

  5. Consider a compound slab consisting of two different material having e...

    Text Solution

    |

  6. The coefficient of thermal conductivity of copper, mercury and glass a...

    Text Solution

    |

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

    Text Solution

    |

  8. Assuming the Sun to be a spherical body of radius R at a temperature o...

    Text Solution

    |

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

    Text Solution

    |

  10. One end of thermally insulated rod is kept at a temperature T(1) and t...

    Text Solution

    |

  11. Two spheres of different materials one with double the radius and one-...

    Text Solution

    |

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

    Text Solution

    |

  13. A solid material is supplied heat at a constant rate. The temperature...

    Text Solution

    |

  14. 10 gm of ice cubes at 0^(@)"C" are released in a tumbler (water equi...

    Text Solution

    |

  15. In a surrounding medium of temperature 10^(@)"C", a body takes 7 min f...

    Text Solution

    |

  16. Two rods of same length and area of cross-section A(1)" and" A(2) have...

    Text Solution

    |

  17. A student takes 50 g wax (specific heat =0.6 kcal//kg^(@)C) and heats ...

    Text Solution

    |

  18. Consider two identical iron spheres , one which lie on a thermally in...

    Text Solution

    |

  19. Stream at 100^(@)C is passed into 20 g of water at 10^(@)C. When water...

    Text Solution

    |

  20. Two solid spheres of radii R(1) and R(2) are made of the same material...

    Text Solution

    |