1 Write the laws of reflection.
2. Write the uses of convex mirrors.
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ᴀ) ᴛʜᴇ ᴘʀɪɴᴄɪᴘʟᴇ ᴛʜᴀᴛ ᴡʜᴇɴ ᴀ ʀᴀʏ ᴏғ ʟɪɢʜᴛ, ʀᴀᴅᴀʀ ᴘᴜʟsᴇ, ᴏʀ ᴛʜᴇ ʟɪᴋᴇ, ɪs ʀᴇғʟᴇᴄᴛᴇᴅ ғʀᴏᴍ ᴀ sᴍᴏᴏᴛʜ sᴜʀғᴀᴄᴇ ᴛʜᴇ ᴀɴɢʟᴇ ᴏғ ʀᴇғʟᴇᴄᴛɪᴏɴ ɪs ᴇǫᴜᴀʟ ᴛᴏ ᴛʜᴇ ᴀɴɢʟᴇ ᴏғ ɪɴᴄɪᴅᴇɴᴄᴇ, ᴀɴᴅ ᴛʜᴇ ɪɴᴄɪᴅᴇɴᴛ ʀᴀʏ, ᴛʜᴇ ʀᴇғʟᴇᴄᴛᴇᴅ ʀᴀʏ, ᴀɴᴅ ᴛʜᴇ ɴᴏʀᴍᴀʟ ᴛᴏ ᴛʜᴇ sᴜʀғᴀᴄᴇ ᴀᴛ ᴛʜᴇ ᴘᴏɪɴᴛ ᴏғ ɪɴᴄɪᴅᴇɴᴄᴇ ᴀʟʟ ʟɪᴇ ɪɴ ᴛʜᴇ sᴀᴍᴇ ᴘʟᴀɴᴇ.
ʙ) ᴛᴡᴏ ᴜsᴇs ᴏғ ᴄᴏɴᴠᴇx ᴍɪʀʀᴏʀ ᴀʀᴇ: (ɪ) ɪᴛ ɪs ᴜsᴇᴅ ᴀs ᴀ ʀᴇᴀʀ ᴠɪᴇᴡ ᴍɪʀʀᴏʀ ɪɴ ᴠᴇʜɪᴄʟᴇs. (ɪɪ) ɪᴛ ɪs ᴜsᴇᴅ ᴀs ᴀ ᴠɪɢɪʟᴀɴᴄᴇ ᴍɪʀʀᴏʀ. (ɪɪɪ) ɪᴛ ɪs ᴜsᴇᴅ ᴀs ᴀ ʀᴇғʟᴇᴄᴛᴏʀ ɪɴ sᴛʀᴇᴇᴛ ʟᴀᴍᴘs.
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