curranms030238 curranms030238

17-05-2019
Physics

contestada

Which structure is used to focus light in a reflecting telescope?

A. plane mirror

B. convex lens

C. concave mirror

Respuesta :

19-03-2020

Answer:

C. Concave Mirror

Explanation: A concave mirror is used to bring a light together to focus on an object, concave mirrors collects parallel rays and forms an image

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