Home
Class 10
PHYSICS
Can any source of energy be pollution-fr...

Can any source of energy be pollution-free ? Why or why not ?

Text Solution

Verified by Experts

No source of energy can be pollution-free. Every source of energy has some type of pollution. For example, the wastes of nuclear reaction are very dangerous to the environment.
Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFECTS OF ELECTRIC CURRENT SCIENCE

    NCERT|Exercise Solved Examples|2 Videos

  • THE HUMAN EYE AND COLOURFUL WORLD

    NCERT|Exercise EXERCISE|16 Videos

Similar Questions

Explore conceptually related problems

Can any source of energy be pollution free ? Explain your answer with an example.

Can the absolute value of internal energy be determined ? Why of why not ?

If you could use any source of energy for heating your food, which one would you use and why ?

NCERT-SOURCES OF ENERGY-Exercise
  1. Why are we looking at alternate sources of energy ?

    Text Solution

    |

  2. How has the traditional use of wind and water energy been modified for...

    Text Solution

    |

  3. What kind of mirror-concave, convex or plane-would be best suited for ...

    Text Solution

    |

  4. What are the limitations of enegry that can be obtained from the ocean...

    Text Solution

    |

  5. What is geothermal energy ?

    Text Solution

    |

  6. What are the advantages of unclear energy?

    Text Solution

    |

  7. Can any source of energy be pollution-free ? Why or why not ?

    Text Solution

    |

  8. Hydrogen has been used as a rocket fuel. Would you consider it a clean...

    Text Solution

    |

  9. Name two energy sources that you would consider to be renewable. Give ...

    Text Solution

    |

  10. Give the names of two energy sources that you would consider to be exh...

    Text Solution

    |

  11. A solar water heater cannot be used to get hot water on : (a) a sunn...

    Text Solution

    |

  12. Which of the following is not an example of bio-mass energy source ? ...

    Text Solution

    |

  13. Most of the sources of energy we use represent stored solar energy. Wh...

    Text Solution

    |

  14. Compare and contrast fossil fuels and the sun as sources of energy.

    Text Solution

    |

  15. Compare and contrast bio-mass and hydro-electricity as sources of ener...

    Text Solution

    |

  16. What are the limitations of extracting enegry from : (a) the wind ...

    Text Solution

    |

  17. On what basis would you classify energy sources as : (a) renewable a...

    Text Solution

    |

  18. What are the qualities on an ideal source of energy ?

    Text Solution

    |

  19. What are the disadvantages of using a solar cooker ? Are there places ...

    Text Solution

    |

  20. What are the environmental consequences of the increasing demand for e...

    Text Solution

    |