Question

fill in the blanks with suitable word.

1) we can read a newspaper due to ................. reflection.

2)..........…... image cannot be obtained on a screen.

3) the image formed by a plane mirror is................ inverted.

4) a looking mirror is a............... mirror.

5) speed of light in air .................m/s.

6) red colour is a............. colour.

7) In yellow light, a white swan will appear of ................ colour.

8) Colour of an opaque object is same as of light ..............by it. ​

Answer 1

Answer:

Your answers are here :

1) Diffused reflection

2) Virtual image

3) Laterally inverted

4) Spherical Convex mirror

5) 3 x 10^8m/s

6) primary color

7) white color

8) reflected  by it

Explanation:

Answer 2

1. Answer: scattered light

Explanation :our eyes receive scattered light from news paper and we read.

2. virtual image

3. virtual image

4. plane mirror

5. 300 million m/s

6. primary

7. initial

8. depends on the wave length of the light that it reflects.