I want some more examples on concave and convex mirror

what do you mean by reflection of light ?

whatare the differences between pinhole camera images and shadows?

Wells dug to get groundwater often dry up after some time.Why?What can be done to the well to get water from it again?

1. which of the following shows laterally inversion?

(a) plane mirror (b) concave mirrror (C) convex mirror (d) all of them

2. A ________ image is formed by the actual meeting of reflected rays.

3. what is lateral inversion?

Differntiate between the following-:

4. lense and mirror

5. concave mirror and concave mirror

6. luminous and non- luminous body

Give reason for the following

7. convex mirror is used as a rear view mirror.

high order thinking skills (hots)

8. how wil you distinguish between plane concave and convex mirror without touching them?

 how does an electric bell work?

Fill in the blanks:

(a) An image that cannot be obtained on a screen is called ________.

(b) Image formed by a convex ________ is always virtual and smaller in size.

(c) An image formed by a ________ mirror is always of the same size as that of the object.

(d) An image which can be obtained on a screen is called a _______image.

(e) An image formed by a concave ________cannot be obtained on a screen.

Whats the difference between reflection and shadow?

Why is it dangerous to look at the sun through a convex lens

Explain the Electromagnetic spectrum of light

A virtual image larger than the object can be produced by a

(i) concave lens

(ii) concave mirror

(iii) convex mirror

(iv) plane mirror

what are the laws of reflection? explain with diagram.

information about akshayya urja din

Is make up mirror a concave or convex  mirror???????????????????