⚡ NitviTalks Lab · Conductivity Test
Copper
conducts electricity! ⚡
Valence electrons
1
Loosely held — can jump between atoms.
9V
+
−
💡
LED
Copper
CONDUCTOR
Blocked! 🚫
🥉
Copper
Conductor ✅
🛡️
Plastic
Insulator ❌
Pick a material to see if it conducts electricity! ⚡
↑ Screen-record this frame for the video
▶ Play story
🥉 Copper
🛡️ Plastic