Physics 0625 · IGCSE · Transfer of thermal energy

Transfer of thermal energy — practice question

The diagram depicts a hot-water tank. A heater, X, is positioned halfway up the tank. Heater X is turned on. Which row gives the main processes by which thermal energy is transferred to the water above the heater and to the water below the heater?

    Worked solution & mark scheme

    This 1-mark question has a full step-by-step worked solution and mark scheme.

    • Full mark scheme, point by point
    • Step-by-step worked solution
    • Write your answer & get it marked instantly by AI