Question

$\huge \mathfrak \color{red}Question-$


What is radio frequency? ​

Answer 1

$\huge \displaystyle \ orange{Answer}$

ʀᴀᴅɪᴏ ғʀᴇǫᴜᴇɴᴄʏ (ʀғ) ɪs ᴛʜᴇ ᴏsᴄɪʟʟᴀᴛɪᴏɴ ʀᴀᴛᴇ ᴏғ ᴀɴ ᴀʟᴛᴇʀɴᴀᴛɪɴɢ ᴇʟᴇᴄᴛʀɪᴄ ᴄᴜʀʀᴇɴᴛ ᴏʀ ᴠᴏʟᴛᴀɢᴇ ᴏʀ ᴏғ ᴀ ᴍᴀɢɴᴇᴛɪᴄ, ᴇʟᴇᴄᴛʀɪᴄ ᴏʀ ᴇʟᴇᴄᴛʀᴏᴍᴀɢɴᴇᴛɪᴄ ғɪᴇʟᴅ ᴏʀ ᴍᴇᴄʜᴀɴɪᴄᴀʟ sʏsᴛᴇᴍ ɪɴ ᴛʜᴇ ғʀᴇǫᴜᴇɴᴄʏ ʀᴀɴɢᴇ ғʀᴏᴍ ᴀʀᴏᴜɴᴅ 20 ᴋʜᴢ ᴛᴏ ᴀʀᴏᴜɴᴅ 300 ɢʜᴢ.