Question

what kind of object is used in a reflecting telescope to magnify the image.

1. Concave lens

2. Convex lens

3. Concave mirror

4. Convey mirror

Answer 1

if i remember correctly the answer should be 2

Answer 2

Answer:

Convex lens.

Explanation:

Reflecting telescope uses concave mirror, plane mirror and convex lens. A concave mirror gathers the light from the distant object and reflects the light gathered by the concave mirror towards the side of the telescope tube. The image formed is then magnified by the convex eyepiece lens.