Heat flow from the flame to the burning fuel of a small pool fire is mostly due to …………….Convective heat transferConduction heat riseConduction heat transferConvective heat loss

What would happen if the secondary flame is suddenly moved away from the molten weld pool?Group of answer choices​The pool will cool off.​The molten pool will not have any change because it takes a while for it to cool and become solid.​The torch flame may go out from the sudden movement.​The molten pool would throw off a large number of sparks.

72-Transfer of heat by the movement of a fluid caused when a heat source causes that fluid to become less dense and rise. This rising fluid allows denser fluid to flow in toward the heat source, perpetuating the process.1 pointConvectionConductionThermal Radiation

Which of the following fire stages is characterized by a decreasing heat-release rate due to the consumption of fuel during a fuel-controlled fire?Steady stateFire extinguishmentIncipient fireFire decay

Water has an unusually high…Group of answer choicesheat of combustionheat of formationspecific heatmolar mass

What are the conditions required for the combustion to take place?Write ways to control fire.