Question

Image formation by Spherical Mirrors.

Answer 1

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Uses Of Concave Mirror

• Shaving mirrors.

• Head mirrors.

• Ophthalmoscope.

• Astronomical telescopes.

• Headlights.

• Solar furnaces

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${\Large {\red {\underline {\underline {\sf {Mark\: as\: brainliest❤}}}}}}$

Answer 2

Ans= 1) ᴡʜᴇɴ ᴀ ʀᴀʏ sᴛʀɪᴋᴇs ᴄᴏɴᴄᴀᴠᴇ ᴏʀ ᴄᴏɴᴠᴇx ᴍɪʀʀᴏʀs ᴏʙʟɪǫᴜᴇʟʏ ᴀᴛ ɪᴛs ᴘᴏʟᴇ, ɪᴛ ɪs ʀᴇғʟᴇᴄᴛᴇᴅ ᴏʙʟɪǫᴜᴇʟʏ.

2) ᴡʜᴇɴ ᴀ ʀᴀʏ, ᴘᴀʀᴀʟʟᴇʟ ᴛᴏ ᴘʀɪɴᴄɪᴘᴀʟ ᴀxɪs sᴛʀɪᴋᴇs ᴄᴏɴᴄᴀᴠᴇ ᴏʀ ᴄᴏɴᴠᴇx ᴍɪʀʀᴏʀs, ᴛʜᴇ ʀᴇғʟᴇᴄᴛᴇᴅ ʀᴀʏ ᴘᴀssᴇs ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ғᴏᴄᴜs ᴏɴ ᴛʜᴇ ᴘʀɪɴᴄɪᴘᴀʟ ᴀxɪs.

3) ᴡʜᴇɴ ᴀ ʀᴀʏ, ᴘᴀssɪɴɢ ᴛʜʀᴏᴜɢʜ ғᴏᴄᴜs sᴛʀɪᴋᴇs ᴄᴏɴᴄᴀᴠᴇ ᴏʀ ᴄᴏɴᴠᴇx ᴍɪʀʀᴏʀs, ᴛʜᴇ ʀᴇғʟᴇᴄᴛᴇᴅ ʀᴀʏ ᴡɪʟʟ ᴘᴀss ᴘᴀʀᴀʟʟᴇʟ ᴛᴏ ᴛʜᴇ ᴘʀɪɴᴄɪᴘᴀʟ ᴀxɪs.

4) ᴀ ʀᴀʏ ᴘᴀssɪɴɢ ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴄᴇɴᴛᴇʀ ᴏғ ᴄᴜʀᴠᴀᴛᴜʀᴇ ᴏғ ᴛʜᴇ sᴘʜᴇʀɪᴄᴀʟ ᴍɪʀʀᴏʀ ᴡɪʟʟ ʀᴇᴛʀᴀᴄᴇ ɪᴛs ᴘᴀᴛʜ ᴀғᴛᴇʀ ʀᴇғʟᴇᴄᴛɪᴏɴ.

I hope its helpful to you. ❣