Question

WorksheeT

I.FILL IN THE BLANKS

1.

The light travels in ____________.

2.

The speed of light in vacuum ____________.

3.

Size of image formed by a Convex Mirror is always __________.

4.

The distance between pole and centre of curvation is ___________.

5.

___________formed by planr Mirror.

6.

__________is equal to angle of reflection.

7.

Image in a plane mirror suffers _______________.

8.

Light selects the path which takes the _________time to travel.

9.

Shodows are formed by ___________material .

10. The angle of incidence is equal to 00

then angle of reflection is also equal

to __________.

11. Shodows are _________in colour.

12. Images are formed in case of ___________reflection.

13. Light coming from moon is due to ___________phenomenon.

14. The angle between normal and incident ray is called _______________.

15. Magnification of a plane mirror is ___________.​

Answer 1

Answer:

1) 300000 KM per second

Answer 2

1. ʟɪɢʜᴛ ᴛʀᴀᴠᴇʟꜱ ɪɴ ᴀ ꜱᴛᴀʀɪɢʜᴛ ʟɪɴᴇ
2. 300,000 ᴋɪʟᴏᴍᴇᴛᴇʀꜱ ᴩᴇʀ ꜱᴇᴄᴏɴᴅ
3. ꜱᴍᴀʟʟᴇʀ ᴛʜᴀɴ ᴛʜᴇ ᴏʙᴊᴇᴄᴛ
4. ʀᴀᴅɪᴜꜱ ᴏꜰ ᴄᴜʀᴠᴀᴛᴜʀᴇ
5. ʀᴇꜰʟᴇᴄᴛɪᴏɴ
6. ᴀɴɢʟᴇ ᴏꜰ ɪɴᴄɪᴅᴇɴᴄᴇ
7. ʟᴀᴛᴇʀᴀʟ ɪɴᴠᴇʀꜱɪᴏɴ
8. ʟᴇᴀꜱᴛ
9. ᴛʀᴀɴꜱʟᴜᴄᴇɴᴛ ᴀɴᴅ ᴏʙʟɪqᴜᴇ
10. ᴀɴɢʟᴇ ᴏꜰ ɪɴᴄɪᴅᴇɴᴄᴇ
11. ʙʟᴀᴄᴋ
12. ------------------
13. ʀᴇꜰʟᴇᴄᴛɪᴏɴ
14. ᴀɴɢʟᴇ ᴏꜰ ɪɴᴄɪᴅᴇɴᴄᴇ
15. 1

(っ◔◡◔)っ Mark brainliest please