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Carbon nanotubes are poor transmitters of electromagnetic radiations due to their ____________

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in Engineering Physics II by (679k points)
Carbon nanotubes are poor transmitters of electromagnetic radiations due to their ____________

(a) High conductivity

(b) Large surface area

(c) High porosity

(d) Chemical Stability

This question was addressed to me by my school principal while I was bunking the class.

The query is from Carbon Nanostructures in division Nanomaterials of Engineering Physics II

1 Answer

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Best answer
The correct answer is (a) High conductivity

The best explanation: Carbon nanotubes have very high electrical conductivity. Due to this, they are poor transmitters of electromagnetic radiations. A plastic composite of CNTs could provide lightweight shielding material for electromagnetic radiation.

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