Question

hat is Refraction
wa total
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Answer 1

Answer:

in physics refraction is the change in direction of a wave passing through one medium to another or from a gradual change in the medium

Explanation:

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Answer 2

$\blue{ \huge{ \underline{ϙᴜᴇsᴛɪᴏɴ : }}} \\ \\ what \: is \: refraction \: ? \\ \\ \orange{ \huge{ \underline{ ᴀɴsᴡᴇʀ : }}} \\ Refraction \: is \: the \: bending \: of \: a \: wave \: when \: it \: passes \: from \: one \: medium \: to \: another. \\ The \: bending \: is \: caused \: due \: to \: the \: differences \: in \: density \: between \: the \: two \: substances. \\ \\ </p><p></p><p> \underline{Hence, \: we \: can \: define} \\ </p><p></p><p>{ \large{ \green{Refraction \: is \: the \: change \: in \: the \: direction \: of \: a \: wave \: passing \: from \: one \: medium \: to \: another. }}}\\ </p><p></p><p>Refraction \: of \: light \: is \: one \: of \: the \: most \: commonly \: observed \: phenomena, \\ but \: other \: waves \: like \: sound \: waves \: and \: water \: waves also \: experience \: refraction \\ \\ \\ \huge{ \underline{ \underline{ \red{ʜᴏᴘᴇ \: ɪᴛ \: ʜᴇʟᴘs ❤❤}}}}</p><p></p><p>$