1.

On which phenomenon thermos flask works? ​

Answer»

ᴀ ɢʀᴇᴀᴛ ᴇxᴀᴍᴘʟᴇ ᴏғ ᴄᴏɴᴛʀᴏʟʟɪɴɢ ʜᴇᴀᴛ ᴛʀᴀɴsғᴇʀ ɪs ᴀ ᴛʜᴇʀᴍᴏs (ᴏʀ ᴀ ʙᴇᴠᴇʀᴀɢᴇ ʙᴏᴛᴛʟᴇ). ᴛʜᴇ ᴛʜᴇʀᴍᴏs ʜᴇʟᴘs ʀᴇɢᴜʟᴀᴛᴇ ᴛʜᴇ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴏғ ᴛʜᴇ ʟɪϙᴜɪᴅ ɪɴsɪᴅᴇ ᴏғ ɪᴛ ʙᴇᴄᴀᴜsᴇ ɪᴛ ᴍɪɴɪᴍɪᴢᴇs ʜᴇᴀᴛ ᴛʀᴀɴsғᴇʀ ʙᴇᴛᴡᴇᴇɴ ᴛʜᴇ ʟɪϙᴜɪᴅ ᴀɴᴅ ɪᴛs sᴜʀʀᴏᴜɴᴅɪɴɢs.



Discussion

No Comment Found