Q. The nanomaterials are used in the light emitted electron luminescent devices.
✅ Correct Answer: (A)
True
Current Advances of Novel Drug Delivery System MCQs and Notes
Q. The compressive strength of a nanotube ________ its tensile strength.
✅ Correct Answer: (A)
is less than
Q. Nanoscience can be studied with the help of ___________ .
✅ Correct Answer: (A)
Quantum mechanics
Q. How is nanotechnology used in the medical community?
✅ Correct Answer: (D)
All the above
Q. Which of the ceramic components are easier through nano structuring?
✅ Correct Answer: (C)
Fabrication
Q. Coating the nano crystals with the ceramics is carried that leads to__________ .
✅ Correct Answer: (B)
Corrosion resistant
Q. ____________ is the field in which the nanoparticles are used with silica coated iron oxide
✅ Correct Answer: (C)
Medical diagnosis
Q. “There is plenty of room at the bottom”. This was stated by
✅ Correct Answer: (C)
Richard Feymann
Q. What ratio decides the efficiency of nano-substances?
✅ Correct Answer: (B)
Surface area/Volume
Q. What is the general name for the class of structures made of rolled up carbon lattices?
✅ Correct Answer: (B)
Nanotubes