Question

what are the types of pressure
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Answer 1

Answer:

ᴛʏᴘᴇs ᴏғ ᴘʀᴇssᴜʀᴇ: ᴀʙsᴏʟᴜᴛᴇ ᴘʀᴇssᴜʀᴇ, ɢᴀᴜɢᴇ ᴘʀᴇssᴜʀᴇ, ᴅɪғғᴇʀᴇɴᴛɪᴀʟ ᴘʀᴇssᴜʀᴇ ᴀʙsᴏʟᴜᴛᴇ ᴘʀᴇssᴜʀᴇ. ᴛʜᴇ ᴄʟᴇᴀʀᴇsᴛ ʀᴇғᴇʀᴇɴᴄᴇ ᴘʀᴇssᴜʀᴇ ɪs ᴛʜᴇ ᴘʀᴇssᴜʀᴇ ᴢᴇʀᴏ, ᴡʜɪᴄʜ ᴇxɪsᴛs ɪɴ ᴛʜᴇ ᴀɪʀ-ғʀᴇᴇ sᴘᴀᴄᴇ ᴏғ ᴛʜᴇ ᴜɴɪᴠᴇʀsᴇ. ... ᴀᴛᴍᴏsᴘʜᴇʀɪᴄ ᴘʀᴇssᴜʀᴇ. ... ᴅɪғғᴇʀᴇɴᴛɪᴀʟ ᴘʀᴇssᴜʀᴇ. ... ᴏᴠᴇʀᴘʀᴇssᴜʀᴇ (ɢᴀᴜɢᴇ ᴘʀᴇssᴜʀᴇ) ... ᴄᴏɴᴛᴀᴄᴛ ᴜs.

Answer 2

$\huge\boxed{\underline{\mathcal{\red{A}\green{N}\pink{S}\orange{W}\blue{E}\purple{R}}}}$

There are three different types of pressure:

➡️absolute pressure

➡️gauge pressure

➡️differential pressure