Carbon Nanotubes interview questions
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Total Questions: 15
1. CNT s are the strongest and stiffest materials in ___________
Correct Answer is : Tensile strength
2. CNT posses strength up to ________
Correct Answer is : 100Gpa
3. Standard single walled CNT withstands a pressure up to ______ without deformation.
Correct Answer is : 25Gpa
4. Multi walled CNT are ________ concentric nano tubes.
Correct Answer is : Multiple
5. The nano tube may _________ without friction.
Correct Answer is : Under laps
6. CNT is ___________
Correct Answer is : Semi conductor
7. The optical properties of CNT are due to __________ of photoluminiscene.
Correct Answer is : Absorption
8. The microwave absorptions are used for ________
Correct Answer is : Military radars
9. CNT exhibits a property called ballistic condition.
Correct Answer is : TRUE
10. CNT is _________
Correct Answer is : Toxic
11. CNT is used to make ___________
Correct Answer is : Paper batteries
12. Most promising applications of the CNT is _________
Correct Answer is : Solar cells
13. CNT can store _________
Correct Answer is : Hydrogen
14. CNT can be used for coating and absorption on the surface _______
Correct Answer is : Fibre
15. A spray of CNT mixture on ceramic coatings gives the ability to resist ________
Correct Answer is : Damage
