Question

Define magnifying power of a telescope.

Answer 1

The magnifying power of a telescope is a function of the distance P from the objective lens to the object viewed, as well as of the focal lengths of the lenses (fig. 1). Magnifying power as here used is defined as b/a, where b is the angle. subtended by the final image at the eye, and a is the angle of the object.

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Answer 2

Hello mate●︿●

The magnifying power of a telescope is a function of the distance P from the objectives lens to the object viewed as well as of the focal length of lens.(fig l.) Magnifying power as here used in defined as b/a where b is the angle subtended by the find image eye and a is the angle of the object.

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