Spec 8463
Revise AQA GCSE Physics 1.1 Energy changes in a system, and the ways energy is stored before and after such changes with the worksheets, question bank, and revision guides.
A system is an object or group of objects. • There are changes in the way energy is stored when a system changes. • Students should be able to describe all the changes involved in the way energy is stored when a system changes, for common situations. For example: • an object projected upwards • a moving object hitting an obstacle • an object accelerated by a constant force • a vehicle slowing down • bringing water to a boil in an electric kettle.
