Energy stores and pathways
Short recall cards build the wording needed for Physics answers.
Cover one of the biggest GCSE Physics themes with an energy pack built for retrieval practice. Revise stores, transfers, efficiency, and required practical language in bite-size cards that are easy to repeat daily. It is ideal before mock papers where mixed energy questions often combine maths and explanation marks.
Short recall cards build the wording needed for Physics answers.
Short recall cards build the wording needed for Physics answers.
Short recall cards build the wording needed for Physics answers.
Short recall cards build the wording needed for Physics answers.
Answer: A way of describing where energy is held in a system.
Why it matters: Use the energy-stores model: energy is transferred between stores, not created as separate forms.
Memory tip: A store is where energy is being kept in the system.
Answer: A store is where energy is held; a pathway describes how energy moves between stores.
Why it matters: Useful pathways include mechanical work, electrical work, heating and radiation.
Memory tip: Stores say where energy is; pathways say how energy moves.
Answer: Energy is transferred from the car's kinetic store to thermal stores in the brakes, tyres, road and surroundings.
Why it matters: This is a standard GCSE example of dissipation by friction.
Memory tip: Braking drains the kinetic store and warms the surroundings.