Question

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the light - collecting area of a telescope is larger in telescopes which have a larger
1 pts
aperture
focal length
magnification
focal length

Explanation:

The light - collecting area of a telescope is related to the size of its aperture. The aperture is the diameter of the main light - gathering element (such as the primary mirror or lens). A larger aperture means a larger light - collecting area, allowing the telescope to gather more light. Magnification and focal length are not directly related to the light - collecting area.

Answer:

diameter