Question

ʜᴏᴡ ᴅᴏᴇs ᴛʜᴇ ғʀɪɴɢᴇ ᴡɪᴅᴛʜ ᴏғ ɪɴᴛᴇʀғᴇʀᴇɴᴄᴇ ғʀɪɴɢᴇs ᴄʜᴀɴɢᴇ, ᴡʜᴇɴ ᴛʜᴇ ᴡʜᴏʟᴇ ᴀᴘᴘᴀʀᴀᴛᴜs ᴏғ ʏᴏᴜɴɢ’s ᴇxᴘᴇʀɪᴍᴇɴᴛ ɪs ᴋᴇᴘᴛ ɪɴ ᴀ ʟɪϙᴜɪᴅ ᴏғ ʀᴇғʀᴀᴄᴛɪᴠᴇ ɪɴᴅᴇx 1.3?​

Answer 1

$u \: = \: 1.3 \\ \\ \beta = delta \: lamda \: \div d \\ \\ \beta \: does \: not \: depend \: u \\ \\ system \: in \: liquid \: \\ \\ \beta \: \: does \: not \: change \:$

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$refer \: the \: attachment \: ....$

Answer 2

Explanation:

=> 4 = 1.3

β = Δ k

d

.°. β does not change

=> system in liquid β does not change

Hope, this will help you......

Don't mark me as brainlist bcz I know my αnswr is somewhere wrong.......

ya, it's wrong but please don't report it also............ :-)-: