Question

The objective of a telescope focused for the least
distance of distinct vision forms
the image 0.75 m
behind it. The distance between the two lenses is
0.80 m. What is the magnifying power of the
telescope? For seeing with relaxed eye, by how much
distance will the eye piece have to be moved back?
What will be the magnifying power then​

Answer 1

Answer:

Explanation:

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