Question

What is plane mirror?​

Answer 1

Answer:

A plane mirror is a mirror with a flat reflective surface. For light rays striking a plane mirror, the angle of reflection equals the angle of incidence. The angle of the incidence is the angle between the incident ray and the surface normal.

Explanation:

hope this helps

Answer 2

Answer:

❥ ᴀ ᴘʟᴀɴᴇ ᴍɪʀʀᴏʀ ɪꜱ ᴀ ᴍɪʀʀᴏʀ ᴡɪᴛʜ ᴀ ꜰʟᴀᴛ ʀᴇꜰʟᴇᴄᴛɪᴠᴇ ꜱᴜʀꜰᴀᴄᴇ. ꜰᴏʀ ʟɪɢʜᴛ ʀᴀʏꜱ ꜱᴛʀɪᴋɪɴɢ ᴀ ᴘʟᴀɴᴇ ᴍɪʀʀᴏʀ, ᴛʜᴇ ᴀɴɢʟᴇ ᴏꜰ ʀᴇꜰʟᴇᴄᴛɪᴏɴ ᴇQᴜᴀʟꜱ ᴛʜᴇ ᴀɴɢʟᴇ ᴏꜰ ɪɴᴄɪᴅᴇɴᴄᴇ. ᴛʜᴇ ᴀɴɢʟᴇ ᴏꜰ ᴛʜᴇ ɪɴᴄɪᴅᴇɴᴄᴇ ɪꜱ ᴛʜᴇ ᴀɴɢʟᴇ ʙᴇᴛᴡᴇᴇɴ ᴛʜᴇ ɪɴᴄɪᴅᴇɴᴛ ʀᴀʏ ᴀɴᴅ ᴛʜᴇ ꜱᴜʀꜰᴀᴄᴇ ɴᴏʀᴍᴀʟ.

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