The magnifying power of a telescope equals: the diameter of the primary lens or mirror of the telescope. the focal length of the eyepiece divided by the focal length of the objective of the telescope the diameter of the eyepiece of the telescope. the diameter of the eyepiece of the telescope.

The magnifying power of a telescope equals the focal length of the eyepiece divided by the focal length of the objective of the telescope.

Explanation:

Magnifying power of a telescope

The value of the magnifying power of a telescope can be easily determined by dividing objective lens or mirror's focal length by the eyepiece focal length value .

Hence ,

Magnifying power of telescope = focal length of lens / focal length of the eyepiece .

According to the above formula ,

To have a high value of magnification of the telescope , the focal length of the lens should be higher than the focal length of the eyepiece .

The magnifying power of a telescope equals the focal length of the eyepiece divided by the focal length of the objective of the telescope.

Explanation:

Magnifying power of a telescope

The value of the magnifying power of a telescope can be easily determined by dividing objective lens or mirror's focal length by the eyepiece focal length value .

Hence ,

Magnifying power of telescope = focal length of lens / focal length of the eyepiece .

According to the above formula ,

To have a high value of magnification of the telescope , the focal length of the lens should be higher than the focal length of the eyepiece .

Explanation:

answer; (b); i believe its indefinite existence of human population in a healthy and prosperous condition;