Question

How can you say that sound produces due to vibration only ??​

Answer 1

Answer:

Good morning ❤❤ Com*e Girls

❤❤❤❤ mgf rrse qmb ❤❤

Answer 2

ᴛʜʀᴇᴇ ᴛʜɪɴɢs ᴠɪʙʀᴀᴛᴇ ᴡʜᴇɴ sᴏᴜɴᴅ ɪs ᴄʀᴇᴀᴛᴇᴅ:

ᴛʜᴇ sᴏᴜʀᴄᴇ ᴏʙᴊᴇᴄᴛ

ᴛʜᴇ ᴍᴏʟᴇᴄᴜʟᴇs ɪɴ ᴛʜᴇ ᴀɪʀ (ᴏʀ ᴀɴᴏᴛʜᴇʀ ᴍᴇᴅɪᴜᴍ ᴇ.ɢ. ᴡᴀᴛᴇʀ)

ᴛʜᴇ ᴇᴀʀᴅʀᴜᴍ

ᴡʜᴇɴ ᴀ sᴏᴜɴᴅ ɪs ᴘʀᴏᴅᴜᴄᴇᴅ, ɪᴛ ᴄᴀᴜsᴇs ᴛʜᴇ ᴀɪʀ ᴍᴏʟᴇᴄᴜʟᴇs ᴛᴏ ʙᴜᴍᴘ ɪɴᴛᴏ ᴛʜᴇɪʀ ɴᴇɪɢʜʙᴏᴜʀɪɴɢ ᴍᴏʟᴇᴄᴜʟᴇs, ᴡʜᴏ ᴛʜᴇɴ ʙᴜᴍᴘ ɪɴᴛᴏ ᴛʜᴇɪʀ ɴᴇɪɢʜʙᴏᴜʀs, ᴀɴᴅ sᴏ ᴏɴ. ᴛʜᴇʀᴇ ɪs ᴀ ᴘʀᴏɢʀᴇssɪᴏɴ ᴏғ ᴄᴏʟʟɪsɪᴏɴs ᴛʜᴀᴛ ᴘᴀss ᴛʜʀᴏᴜɢʜ ᴛʜᴇ ᴀɪʀ ᴀs ᴀ sᴏᴜɴᴅ ᴡᴀᴠᴇ.

ᴀɪʀ ɪᴛsᴇʟғ ᴅᴏᴇs ɴᴏᴛ ᴛʀᴀᴠᴇʟ ᴡɪᴛʜ ᴛʜᴇ ᴡᴀᴠᴇ (ᴛʜᴇʀᴇ ɪs ɴᴏ ɢᴜsʜ ᴏʀ ᴘᴜғғ ᴏғ ᴀɪʀ ᴛʜᴀᴛ ᴀᴄᴄᴏᴍᴘᴀɴɪᴇs ᴇᴀᴄʜ sᴏᴜɴᴅ); ᴇᴀᴄʜ ᴀɪʀ ᴍᴏʟᴇᴄᴜʟᴇ ᴍᴏᴠᴇs ᴀᴡᴀʏ ғʀᴏᴍ ᴀ ʀᴇsᴛ ᴘᴏɪɴᴛ ᴀɴᴅ ᴛʜᴇɴ, ᴇᴠᴇɴᴛᴜᴀʟʟʏ, ʀᴇᴛᴜʀɴs ᴛᴏ ɪᴛ.

ᴡʜᴇɴ ᴡᴇ ʜᴇᴀʀ sᴏᴍᴇᴛʜɪɴɢ, ᴡᴇ ᴀʀᴇ sᴇɴsɪɴɢ ᴛʜᴇ ᴠɪʙʀᴀᴛɪᴏɴs ɪɴ ᴛʜᴇ ᴀɪʀ. ᴛʜᴇ ɴᴜᴍʙᴇʀ ᴏғ ᴠɪʙʀᴀᴛɪᴏɴs ᴘᴇʀ sᴇᴄᴏɴᴅ ɪs ᴋɴᴏᴡɴ ᴀs ᴛʜᴇ ғʀᴇǫᴜᴇɴᴄʏ, ᴍᴇᴀsᴜʀᴇᴅ ɪɴ ʜᴇʀᴛᴢ ( ʜᴢ = ᴠɪʙʀᴀᴛɪᴏɴ ᴘᴇʀ sᴇᴄᴏɴᴅ).

ᴛʜᴇsᴇ ᴠɪʙʀᴀᴛɪᴏɴs ᴇɴᴛᴇʀ ᴛʜᴇ ᴏᴜᴛᴇʀ ᴇᴀʀ ᴀɴᴅ ᴄᴀᴜsᴇ ᴛʜᴇ ᴇᴀʀᴅʀᴜᴍ ᴛᴏ ᴠɪʙʀᴀᴛᴇ ᴛᴏᴏ. ᴡᴇ ᴄᴀɴɴᴏᴛ ʜᴇᴀʀ ᴛʜᴇ ᴠɪʙʀᴀᴛɪᴏɴs ᴛʜᴀᴛ ᴀʀᴇ ᴍᴀᴅᴇ ʙʏ ᴡᴀᴠɪɴɢ ᴏᴜʀ ʜᴀɴᴅs ɪɴ ᴛʜᴇ ᴀɪʀ ʙᴇᴄᴀᴜsᴇ ᴛʜᴇʏ ᴀʀᴇ ᴛᴏᴏ sʟᴏᴡ. ᴛʜᴇ sʟᴏᴡᴇsᴛ ᴠɪʙʀᴀᴛɪᴏɴ ᴏᴜʀ ʜᴜᴍᴀɴ ᴇᴀʀs ᴄᴀɴ ʜᴇᴀʀ ɪs ᴛɪᴍᴇs ᴀ sᴇᴄᴏɴᴅ. ᴛʜᴀᴛ ᴡᴏᴜʟᴅ ʙᴇ ᴀ ᴠᴇʀʏ ʟᴏᴡ sᴏᴜɴᴅ.

ᴛʜᴇ ғᴀsᴛᴇsᴛ ᴠɪʙʀᴀᴛɪᴏɴ ᴡᴇ ᴄᴀɴ ʜᴇᴀʀ ɪs , ᴛɪᴍᴇs ᴘᴇʀ sᴇᴄᴏɴᴅ, ᴡʜɪᴄʜ ᴡᴏᴜʟᴅ ʙᴇ ᴀ ᴠᴇʀʏ ʜɪɢʜ sᴏᴜɴᴅ. ᴀɴɪᴍᴀʟs ᴄᴀɴ ʜᴇᴀʀ ᴅɪғғᴇʀᴇɴᴛ ғʀᴇǫᴜᴇɴᴄɪᴇs ғʀᴏᴍ ʜᴜᴍᴀɴs. ᴄᴀᴛs ᴄᴀɴ ʜᴇᴀʀ ᴇᴠᴇɴ ʜɪɢʜᴇʀ ғʀᴇǫᴜᴇɴᴄɪᴇs ᴛʜᴀɴ ᴅᴏɢs, ᴀɴᴅ ᴘᴏʀᴘᴏɪsᴇs ᴄᴀɴ ʜᴇᴀʀ ᴛʜᴇ ғᴀsᴛᴇsᴛ ᴠɪʙʀᴀᴛɪᴏɴs ᴏғ ᴀʟʟ (ᴜᴘ ᴛᴏ , ᴛɪᴍᴇs ᴘᴇʀ sᴇᴄᴏɴᴅ).