Runner blanket = space blanket  Thin square shape material : Mylar Weight : 0.2 lbs (85g) 32 layers are thickness 0.45mm (c) assume the inside surface temperature is 35oC and the outside surface is 15oC, calculate the heat loss rate in W/m2 through the blanket. Look up thermal conductivity values for the materials

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Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.