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This test is run by guest.
Note that your final mark will not be saved in the system.

Energy changes in a system Reorder

Target Level

4-5

Running Total

Attempt

1 of 3

Drag and drop the boxes into the correct order.

Reorder the energy stores and transfers in the process of a solar-powered motor lifting a toy car up a ramp.

Nuclear fusion releases some nuclear energy
The motor's kinetic energy is transferred to gravitational potential energy in the toy car
A solar cell transfers the energy carried by the sunlight into energy carried by an electrical current
The motor does work
Nuclear energy stored in nuclei in the sun
Energy transferred by sunlight to Earth
The electrical current does work in the motor, and the motor stores kinetic energy

This is your 1^st attempt! The marking algorithm gives more marks for getting the right order first time.

Pass Mark

70%