Question

Why are teflecting telescopes (eather
than sef sacking telescobes ) used when
a more powerful telescope is needed to
study the stars.​

Answer 1

Answer:

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Explanation:

Reflecting telescopes have a number of other advantages over refractors. They are not subject to chromatic aberration because reflected light does not disperse according to wavelength. Also, the telescope tube of a reflector is shorter than that of a refractor of the same diameter, which reduces the cost of the tube.

Answer 2

Answer :

Reflecting telescope have a no. Of other advantages over refractors. They are not subject to chromatic aberration because reflected lights does not disperse according to wavelength..

Also the telescope tube of a reflector is shorter than that of a refractor of the same diameter which reduces the cost of the tube...

Hope these answer helps you...