Back to Discover
⚛️

AC power

physical science Maturity 11-13

Electricity moves in a special way.

City lights in motion.jpg
City lights in motion.jpg
It can move back and forth. This helps power our homes. It makes lights turn on. It is very useful for us. Do you use lights at home?

38 words
🖼️ Images & Media (3)
File:City lights in motion.jpg
City lights in motion.jpg
File:Active-and-reactive-power-064pf-en.svg
Active-and-reactive-power-064pf-en.svg
File:Cmplxpower.svg
Cmplxpower.svg
Up Next
⚛️
Electrical reactance
Physical Science
→
More to explore

✨ What else?

Related topics you might enjoy

Electrical reactance 0% Electric power 0% Alternating current 0% Radiant flux 0% Power (physics) 0% Electrical impedance 0%

🔬 Go deeper

More advanced topics to explore

Electrical reactance Electric power Alternating current Radiant flux

🪜 Step back

Simpler topics to build understanding

Phase velocity Phase (waves) Optical power Mass flow rate
📚 Content adapted from Wikipedia | Readability: FK 12.4 | Vital Level 5