When a cooler object touches a warmer object , thermal conduction occurs.
Heat always flow from warmer to cooler objects .
Heat always flows to cooler objects as thermal conduction occurs.
When thermal conduction occurs, what always flows to what?
Options:
[1] ice to burning objects
[2] heat energy
[3] heat to cooler objects
[4] converting electricity to heat
[5] heat to metal objects
[6] kinetic energy
[7] cold to hot objects
[8] Evaporation