Back to Discover
💻

Electromagnetic shielding

technology Maturity 11-13

Metal can block invisible waves.

Electromagnetic shielding inside mobile phone.jpg
Electromagnetic shielding inside mobile phone.jpg
These waves travel through the air. Metal acts like a wall. It keeps the waves out. This helps our tools work well. It keeps things safe for us. Can you find metal near you?
Coaxial cable cutaway.svg
Coaxial cable cutaway.svg

47 words
🖼️ Images & Media (3)
File:Electromagnetic shielding inside mobile phone.jpg
Electromagnetic shielding inside mobile phone.jpg
File:Disassembled_laptop.jpg
Disassembled_laptop.jpg
File:Coaxial cable cutaway.svg
Coaxial cable cutaway.svg
Up Next
💻
Waveguide (radio frequency)
Technology
→
More to explore

✨ What else?

Related topics you might enjoy

Waveguide (radio frequency) 0% Waveguide 0% Metamaterial 0% Safe 0% Anechoic chamber 0% Mechanical engineering 0%

🔬 Go deeper

More advanced topics to explore

Permittivity Ferromagnetism Spectroscopy Electron microscope

🪜 Step back

Simpler topics to build understanding

Faraday cage Waveguide (radio frequency) Dielectric Waveguide
📚 Content adapted from Wikipedia | Readability: FK 15.7 | Vital Level 5