Question

does the heat product due to friction is always contrast ? examples​

Answer 1

Answer:

Friction is produced due to the irregularities between surfaces. Thus, when these surfaces rub against each other they produce heat. And the heat gets trapped in these irregularities.

Explanation:

pls follow me and I will follow up u back

Answer 2

ᴡʜᴇɴ sᴜʀғᴀᴄᴇs ɪɴ ᴄᴏɴᴛᴀᴄᴛ ᴍᴏᴠᴇ ʀᴇʟᴀᴛɪᴠᴇ ᴛᴏ ᴇᴀᴄʜ ᴏᴛʜᴇʀ, ᴛʜᴇ ғʀɪᴄᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴛʜᴇ ᴛᴡᴏ sᴜʀғᴀᴄᴇs ᴄᴏɴᴠᴇʀᴛs ᴋɪɴᴇᴛɪᴄ ᴇɴᴇʀɢʏ ɪɴᴛᴏ ᴛʜᴇʀᴍᴀʟ ᴇɴᴇʀɢʏ (ᴛʜᴀᴛ ɪs, ɪᴛ ᴄᴏɴᴠᴇʀᴛs ᴡᴏʀᴋ ᴛᴏ ʜᴇᴀᴛ). ғʀɪᴄᴛɪᴏɴ ᴄᴀᴜsᴇs ᴛʜᴇ ᴍᴏʟᴇᴄᴜʟᴇs ᴏɴ ʀᴜʙʙɪɴɢ sᴜʀғᴀᴄᴇs ᴛᴏ ᴍᴏᴠᴇ ғᴀsᴛᴇʀ, sᴏ ᴛʜᴇʏ ʜᴀᴠᴇ ᴍᴏʀᴇ ᴇɴᴇʀɢʏ.

ᴇxᴀᴍᴘʟᴇs : ɪɴ ᴡɪɴᴛᴇʀ sᴇᴀsᴏɴs ʀᴜʙʙɪɴɢ ʏᴏᴜʀ ᴘᴀʟᴍs ᴛᴏɢᴇᴛʜᴇʀ ᴘʀᴏᴅᴜᴄᴇs ʜᴇᴀᴛ ғʀᴏᴍ ғʀɪᴄᴛɪᴏɴ. ᴛʜᴇ ᴛʏʀᴇs ᴏғ ғᴀsᴛ ᴍᴏᴠɪɴɢ ᴠᴇʜɪᴄʟᴇs ɢᴇᴛ ʜᴇᴀᴛᴇᴅ ᴜᴘ ᴅᴜᴇ ᴛᴏ ғʀɪᴄᴛɪᴏɴ. ᴍᴏsᴛ ᴍᴇᴛᴇᴏʀs ᴅᴏ ɴᴏᴛ ʀᴇᴀᴄʜ ᴛʜᴇ sᴜʀғᴀᴄᴇ ᴏғ ᴛʜᴇ ᴇᴀʀᴛʜ.