5/6/25, 9:14 AM Electricity - Crossword Labs
Electricity
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5. Current – The rate of flow of electric charge 1. Force – The force between two charged
through a conductor, measured in amperes. objects, described by Coulomb’s law.
7. Power – The rate at which electrical energy is 2. Current – Electric current that flows in one
transferred or converted, measured in watts (P = constant direction.
VI).
3. – A closed path through which electric charges
8. – The SI unit of electric potential difference, flow.
equal to one joule per coulomb.
4. Difference – The difference in electrical
potential between two points, also called voltage.
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5/6/25, 9:14 AM Electricity - Crossword Labs
10. Current – Electric current that periodically 6. Potential – The electric potential energy per
reverses direction. unit charge at a point in a field, measured in
volts.
12. – A fundamental property of matter
(measured in coulombs) that causes it to 9. – A device that stores electric charge and
experience a force in an electric field. energy in an electric field, consisting of two
conductors separated by an insulator.
14. – The work done per unit charge in moving a
charge between two points in an electric field; 11. Circuit – A circuit in which components are
equivalent to potential difference. connected end‑to‑end so that current flows
through each in turn.
16. – A material that allows electric charges to
flow easily due to its low resistance. 13. Resistance – The property of a material that
opposes the flow of electric current, measured in
17. – The SI unit of electrical resistance, equal to
ohms.
one volt per ampere.
15. Law – The relationship V = IR, stating that
19. Diagram – A graphical representation of an the voltage across a conductor is proportional to
electrical circuit using standardized symbols.
the current through it.
20. Circuit – A circuit in which components are
18. – The SI unit of electric current, equal to one
connected across common nodes, providing
coulomb per second.
multiple paths for current.
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