Which property enables carbon nanotubes to reinforce composite materials?
- High Aspect Ratio
- Electrical Conductivity
- Thermal Conductivity
- All of these
Answer: All of these
CNTs offer: high aspect ratio (strength transfer), electrical/thermal conductivity, and chemical stability. Used in aerospace composites, electronics, energy storage. India researches CNT applications at IITs and DRDO. Critical for advanced materials and manufacturing questions.