Power Supply
Revision as of 11:10, 6 April 2019 by NRJC (talk | contribs) (Created page with "==Key Stage 3== ===Meaning=== A '''power supply''' is a source of potential difference which can provide a current. ==Key Stag...")
Contents
Key Stage 3
Meaning
A power supply is a source of potential difference which can provide a current.
Key Stage 4
Meaning
A power supply is a source of potential difference which can provide a current.