Question

what are the advantages and disadvantages of concave mirrors

Answer 1

Advantages

1.concave mirrors are use in many ways in our life

2.concave mirrors are used by dentists to see the enlarged image of tooth

3.It is also used as vehicle headlights

4.it is also used in solar cookers

5.it I used to look the hair from behind in concave mirrors

Answer 2

"Advantages of concave mirrors:

  1. These "mirrors" are used to view the "enlarged image" of the tooth by dentists

  2. It is also used in "vehicle headlights"

  3. It is also used in solar cookers

Disadvantages of concave mirrors:

  1. If the object is placed between "P and F", it forms "real and inverted" images.

  2. A concave mirror has lesser field view so cannot be used as security mirrors or rear-view mirrors

  3. Based on object position, it forms either magnified or diminished image."