Question

explain capallary rise in capallary tube​

Answer 1

Explanation:

Capillarity is the result of surface, or interfacial, forces. The rise of water in a thin tube inserted in water is caused by forces of attraction between the molecules of water and the glass walls and among the molecules of water themselves. ... The narrower the bore of the capillary tube, the higher the water rises.

Answer 2

Answer:

ᴄᴀᴘᴀʟʟᴀʀʏ ʀɪsᴇ ɪɴ ᴄᴀᴘᴀʟʟᴀʀʏ ᴛᴜʙᴇ

ᴄᴀᴘɪʟʟᴀʀɪᴛʏ ɪs ᴛʜᴇ ʀᴇsᴜʟᴛ ᴏғ sᴜʀғᴀᴄᴇ, ᴏʀ ɪɴᴛᴇʀғᴀᴄɪᴀʟ, ғᴏʀᴄᴇs. ᴛʜᴇ ʀɪsᴇ ᴏғ ᴡᴀᴛᴇʀ ɪɴ ᴀ ᴛʜɪɴ ᴛᴜʙᴇ ɪɴsᴇʀᴛᴇᴅ ɪɴ ᴡᴀᴛᴇʀ ɪs ᴄᴀᴜsᴇᴅ ʙʏ ғᴏʀᴄᴇs ᴏғ ᴀᴛᴛʀᴀᴄᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴛʜᴇ ᴍᴏʟᴇᴄᴜʟᴇs ᴏғ ᴡᴀᴛᴇʀ ᴀɴᴅ ᴛʜᴇ ɢʟᴀss ᴡᴀʟʟs ᴀɴᴅ ᴀᴍᴏɴɢ ᴛʜᴇ ᴍᴏʟᴇᴄᴜʟᴇs ᴏғ ᴡᴀᴛᴇʀ ᴛʜᴇᴍsᴇʟᴠᴇs. ... ᴛʜᴇ ɴᴀʀʀᴏᴡᴇʀ ᴛʜᴇ ʙᴏʀᴇ ᴏғ ᴛʜᴇ ᴄᴀᴘɪʟʟᴀʀʏ ᴛᴜʙᴇ, ᴛʜᴇ ʜɪɢʜᴇʀ ᴛʜᴇ ᴡᴀᴛᴇʀ ʀɪsᴇs.