Physics, asked by Gibin4892, 9 months ago

In reflecting type telescope, the objective used is :
(a) Convex lens
(b) Convex mirror
(c) Prism
(d) Concave mirror

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Answered by RonitKing9

0

a- convex lens

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Answered by ʝεɳყ

20

Answer:

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(a) Convex lens

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