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CHETANA PUBLICATION-OBSERVING SPACE- TELESCOPES-EXERCISE
- To collect the maximum amount of light coming from an object, the obje...
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- The images formed by lenses have errors of colours. This is called ………...
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- Radio telescope is made up of one or more dishes of …………shape.
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- Diagram based question: Which type of telescopes can be made using a ...
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- Visible radiation has a wavelength ranging between………..to……….. .
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- The images formed by lenses have errors of colours. This is called ………...
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- Radio telescope is made up of one or more dishes of …………shape.
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- To collect the maximum amount of light coming from an object, the obje...
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- Answer the following question: Why can an X-ray telescope not be base...
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- State whether the following are True or False : Concave mirrors are us...
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- Give Scientific Reason : We cannot use the optical telescope during t...
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- How do refracting telescopes work?
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- How does a radio telescope work?
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- State some of the satellites and their uses.
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- Answer the following question: Explain the construction of a radio te...
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- Answer the following question: What are the difficulties in using gro...
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- Explain any two space observation telescope.
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- What is the speciality of the artificial satellite Astrosat?
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- Write short note: GMRT
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- Answer the following question: Why are optical telescope located in u...
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