Home
Class 9
PHYSICS
Explain any two space observation telesc...

Explain any two space observation telescope.

Promotional Banner

Topper's Solved these Questions

  • OBSERVING SPACE- TELESCOPES

    CHETANA PUBLICATION|Exercise EXERCISE|26 Videos

  • MAS_01

    CHETANA PUBLICATION|Exercise EXERCISE|59 Videos

  • REFLECTION OF LIGHT

    CHETANA PUBLICATION|Exercise EXERCISE|19 Videos

Similar Questions

Explore conceptually related problems

What is space observation?

Importance of space observation.

Explain any two applications of beats.

Answer the following questions : With a neat labelled diagram , explain the working of a refracting telescope .

Define EMF series and explain any two applications of the electrochemical series.

Answer the following. Explain Giant Meterwave Radio Telescope (GMRT) in detail.

What are different classess of enzymes? Explain any two with the type of reaction they catalyse.

Explain any two methods of coagulation.

Answer the following Give any two examples of optical telescopes.

Explain the construction of a radio telescope.

CHETANA PUBLICATION-OBSERVING SPACE- TELESCOPES-EXERCISE
  1. Explain any two space observation telescope.

    Text Solution

    |

  2. The first telescope was invented by…………… .

    Text Solution

    |

  3. Ligh is an……….wave.

    Text Solution

    |

  4. Visible radiation telescopes are also called as……….. .

    Text Solution

    |

  5. Reflecting telescopes are mainly of two types : ……….and……… .

    Text Solution

    |

  6. Giant Meterwave Radio Telescope (GMRT) has been erected at ………near Pun...

    Text Solution

    |

  7. Visible light coming from heavenly bodies have to pass through the ………...

    Text Solution

    |

  8. To collect the maximum amount of light coming from an object, the obje...

    Text Solution

    |

  9. The images formed by lenses have errors of colours. This is called ………...

    Text Solution

    |

  10. Radio telescope is made up of one or more dishes of …………shape.

    Text Solution

    |

  11. Diagram based question: Which type of telescopes can be made using a ...

    Text Solution

    |

  12. Visible radiation has a wavelength ranging between………..to……….. .

    Text Solution

    |

  13. The images formed by lenses have errors of colours. This is called ………...

    Text Solution

    |

  14. Radio telescope is made up of one or more dishes of …………shape.

    Text Solution

    |

  15. To collect the maximum amount of light coming from an object, the obje...

    Text Solution

    |

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

    Text Solution

    |

  17. State whether the following are True or False : Concave mirrors are us...

    Text Solution

    |

  18. Give Scientific Reason : We cannot use the optical telescope during t...

    Text Solution

    |

  19. How do refracting telescopes work?

    Text Solution

    |

  20. How does a radio telescope work?

    Text Solution

    |

  21. State some of the satellites and their uses.

    Text Solution

    |