Question

ʏᴏᴜ ᴀʀᴇ ɢɪᴠᴇɴ ᴛʜʀᴇᴇ ᴛᴇsᴛ ᴛᴜʙᴇs. ᴛʜᴇ ᴛʜʀᴇᴇ ᴛᴇsᴛ ᴛᴜʙᴇs ᴄᴏɴᴛᴀɪɴ ᴅɪsᴛɪʟʟᴇᴅ ᴡᴀᴛᴇʀ, ᴀᴄɪᴅɪᴄ sᴏʟᴜᴛɪᴏɴ ᴀɴᴅ ᴛʜᴇ ʙᴀsɪᴄ sᴏʟᴜᴛɪᴏɴ ʀᴇsᴘᴇᴄᴛɪᴠᴇʟʏ. ᴛʜᴇʀᴇ ɪs ᴏɴʟʏ ʀᴇᴅ ʟɪᴛᴍᴜs ᴘᴀᴘᴇʀ ᴀᴠᴀɪʟᴀʙʟᴇ ɪɴ ᴏʀᴅᴇʀ ᴛᴏ ɪᴅᴇɴᴛɪғʏ ᴡʜᴀᴛ ɪs ᴛʜᴇʀᴇ ɪɴ ᴇᴀᴄʜ ᴛᴇsᴛ ᴛᴜʙᴇ. ʜᴏᴡ ᴡɪʟʟ ʏᴏᴜ ғɪɴᴅ ᴏᴜᴛ ᴡʜᴀᴛ ɪs ɪɴ ᴇᴀᴄʜ ᴏғ ᴛʜᴇ ᴛᴇsᴛ ᴛᴜʙᴇs?

thnx dene ki kripa kre please​..xd​

Answer 1

sᴜʀᴇ~❤️❤️

For air, when flow velocity is 100 m/s or less, the air is treated as an incompressible fluid, and when the velocity is greater than 100 m/s, the air is treated as compressible fluid