Question

write short note on disperson and spectrum​

Answer 1

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• The phenomenon of splitting of light into its component colours is called dispersion of light. When white light passes through a glass prism. It spreads out into a band of different colours called spectrum of light. The colours in the spectrum of light are Violet, Indigo, Blue, Green, Yellow, Orange and Red

Answer 2

${\huge{\green{\underline{\mathcal{AnsweR:-}}}}}$

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• ᴛʜᴇ ᴘʜᴇɴᴏᴍᴇɴᴏɴ ᴏғ sᴘʟɪᴛᴛɪɴɢ ᴏғ ʟɪɢʜᴛ ɪɴᴛᴏ ɪᴛs ᴄᴏᴍᴘᴏɴᴇɴᴛ ᴄᴏʟᴏᴜʀs ɪs ᴄᴀʟʟᴇᴅ ᴅɪsᴘᴇʀsɪᴏɴ ᴏғ ʟɪɢʜᴛ.ғᴏʀᴍᴀᴛɪᴏɴ ᴏғ ᴀ ʀᴀɪɴʙᴏᴡ ɪs ᴀɴ ᴇxᴀᴍᴘʟᴇ ᴏғ ᴅɪsᴘᴇʀsɪᴏɴ ᴏғ ʟɪɢʜᴛ ɪɴ ɴᴀᴛᴜʀᴇ. ɪɴ ᴛʜɪs ᴄᴀsᴇ, ʀᴀɪɴᴅʀᴏᴘs ᴀʀᴇ ʀᴇsᴘᴏɴsɪʙʟᴇ ғᴏʀ ᴅɪsᴘᴇʀsɪᴏɴ ᴏғ sᴜɴʟɪɢʜᴛ.

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• ᴡʜᴇɴ ᴡʜɪᴛᴇ ʟɪɢʜᴛ ᴘᴀssᴇs ᴛʜʀᴏᴜɢʜ ᴀ ɢʟᴀss ᴘʀɪsᴍ. ɪᴛ sᴘʀᴇᴀᴅs ᴏᴜᴛ ɪɴᴛᴏ ᴀ ʙᴀɴᴅ ᴏғ ᴅɪғғᴇʀᴇɴᴛ ᴄᴏʟᴏᴜʀs ᴄᴀʟʟᴇᴅ sᴘᴇᴄᴛʀᴜᴍ ᴏғ ʟɪɢʜᴛ. ᴛʜᴇ ᴄᴏʟᴏᴜʀs ɪɴ ᴛʜᴇ sᴘᴇᴄᴛʀᴜᴍ ᴏғ ʟɪɢʜᴛ ᴀʀᴇ ᴠɪᴏʟᴇᴛ, ɪɴᴅɪɢᴏ, ʙʟᴜᴇ, ɢʀᴇᴇɴ, ʏᴇʟʟᴏᴡ, ᴏʀᴀɴɢᴇ ᴀɴᴅ ʀᴇᴅ.

${\huge{\orange{\underline{\mathfrak{Thank You! }}}}}$