Conductor vs Insulator — Difference (with Table)
Conductor vs Insulator compared side by side — a 5-row comparison table and 4 key points. Class 10 Physics, free and no sign-up.
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TL;DR: Conductor vs Insulator compared side by side — a 5-row comparison table and 4 key points. Class 10 Physics, free and no sign-up.
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The main difference between Conductor and Insulator: Conductors and insulators are materials with vastly different electrical properties, essential for CBSE Class 10 Physics. Understanding their differences i
Conductor vs Insulator — Comparison Table
| Basis | Conductor | Insulator |
|---|---|---|
| Definition | Allows electric current to flow easily | Prevents electric current from flowing |
| Resistance | Very low resistance | Very high resistance |
| Free electrons | Many free electrons available | Few or no free electrons |
| Examples | Copper, aluminum, silver, iron | Rubber, plastic, glass, wood |
| Application | Electrical wiring, motors, generators | Wire insulation, safety equipment |
Key Points
- Conductors have free electrons for current flow; insulators hold electrons tightly
- Metals are typically conductors; non-metals are typically insulators
- Conductors are chosen for transmitting electricity; insulators for safety
- Some materials (semiconductors) fall between conductors and insulators