GCSE Physics 2: What is the third way to change the energy of a system, and how is it achieved?

Question

What is the third way to change the energy of a system, and how is it achieved?

daavide · Accepted Answer

Heating is the third way, where energy is transferred from a chemical energy store (e.g., gas) to the thermal energy store of the system (e.g., boiling water, pan, and surroundings).

GCSE Physics 2

What is the third way to change the energy of a system, and how is it achieved?

Heating is the third way, where energy is transferred from a chemical energy store (e.g., gas) to the thermal energy store of the system (e.g., boiling water, pan, and surroundings).

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