## the objective of a telescope is 20 cm and eyepiece of 5.0cm focal length. what is magnifying power and length of a telescope

Question

the objective of a telescope is 20 cm and eyepiece of 5.0cm focal length. what is magnifying power and length of a telescope

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Mathematics
2 years
2021-07-08T04:07:00+00:00
2021-07-08T04:07:00+00:00 2 Answers
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## Answers ( )

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