Question

different between convex lens and concave lens​

Answer 1

Answer:

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Answer 2

Answer:

concave mirror :

1.spherical mirrors whose inner side is reflecting are called concave mirrors.

2.It's focus and center of curvature lies infront of motor.

3.It is also called as converging mirror.

4.The image formed by a concave mirror can be both virtual and erect, depending upon the position of an object .

5.The magnification produced by a concave mirror can less than equal to or greater thah 1.

6.These are used in the headlight of a car.

Explanation:

convex mirror :

1.spherical mirror whose outer side is reflecting are called convex mirrors.

2.Its focus and center of curvature lies behind the mirror.

3. It is also called as diverging mirror.

4.Image formed by a convex mirror is always virtual.

5.The magnification produced by a concave mirror can be less than 1.

6.These are used as rear view mirrors in a car.