Home
Class 9
PHYSICS
Answer the following question: Why are ...

Answer the following question:
Why are optical telescope located in uninhabited places on mountains?

Promotional Banner

Topper's Solved these Questions

  • INFORMATION COMMUNICATION TECHNOLOGY (ICT)

    TARGET PUBLICATION|Exercise EXERCISE|76 Videos

  • REFLECTION OF LIGHT

    TARGET PUBLICATION|Exercise EXERCISE|22 Videos

Similar Questions

Explore conceptually related problems

Answer the following questions : State the use of a telescope .

Answer the following question: Why are food chains rarely simple?

Answer the following question: Why can an X-ray telescope not be based on the earth?

Answer the following question: Why are food chains often of complex nature?

Answer the following questions: Why do new iron sheets appear shiny?

Answer the following question: Why is solid waste management done?

Answer the following questions: Why are many images obtained in a kaleidoscope?

Answer the following Give any two examples of optical telescopes.

Answer the following questions : Make a list of optical devices you know .

TARGET PUBLICATION-OBSERVING SPACE: TELESCOPES-EXERCISE
  1. Answer the following State the difference between EDUSAT and IRS.

    Text Solution

    |

  2. Give reasons Why are reflecting telescopes preferred over refracting ...

    Text Solution

    |

  3. Answer the following question: Why are optical telescope located in u...

    Text Solution

    |

  4. Answer the following question: Why can an X-ray telescope not be base...

    Text Solution

    |

  5. Distinguish between Hubble telescope and Chandra telescope.

    Text Solution

    |

  6. Complete the given chart/table. Complete the following table:

    Text Solution

    |

  7. Questions based on diagram<b> Study the figure and answer the followin...

    Text Solution

    |

  8. Questions based on diagram<b> Study the figure and answer the followin...

    Text Solution

    |

  9. Questions based on diagram<b> Study the figure and answer the followin...

    Text Solution

    |

  10. Questions based on diagram<b> Study the figure and answer the followin...

    Text Solution

    |

  11. Questions based on diagram<b> Study the figure and answer the followin...

    Text Solution

    |

  12. What is the difference between space and sky.

    Text Solution

    |

  13. What is meant by space observation? Why is it important?

    Text Solution

    |

  14. Collect information = ahowt —various observatorics in India and presen...

    Text Solution

    |

  15. Choose the correct alternative. satellite has Ultra-violet and X-ray ...

    Text Solution

    |

  16. Choose the correct alternative. The position of the was useful for se...

    Text Solution

    |

  17. Choose the correct alternative. The telescope which uses radio waves ...

    Text Solution

    |

  18. Choose the correct alternative. The wavelength of is between 400 nm a...

    Text Solution

    |

  19. Answer the following. Find the odd one out and justify your answer. ...

    Text Solution

    |

  20. Answer the following. Complete the given analogy. Radio telescope : ...

    Text Solution

    |