List of top Nano Technology Questions

Which of the following techniques is primarily used for the synthesis of carbon nanotubes?
Which of the following materials exhibits superparamagnetism at the nanoscale?
The top-down approach in nanofabrication refers to:
The surface area-to-volume ratio of nanoparticles:
The quantum confinement effect in nanoparticles is observed when:
Which of the following techniques is most commonly used for imaging at the nanoscale?
A cantilever beam carrying a point load at free end, BM at fixed end is:
Which is a bottom-up approach in nanotechnology?
A furnace uses 1000 kJ of fuel energy.
Useful heat output = 700 kJ.
What is the furnace efficiency?

When hydrogen peroxide is added to an acidified solution of KI, iodine (I2) is liberated. In this case, hydrogen peroxide acts as?
 

The work done during isothermal expansion of an ideal gas is:
What is the primary reason for the unique properties of nanomaterials?
The monomer of poly vinyl chloride (PVC) is?
In semiconductors, light is emitted when:
The Zeroth Law of Thermodynamics is used to define:
A ductile material exhibits:
Adiabatic flame temperature is highest when:
A quantum dot is a nanomaterial of dimension?
According to free electron theory, electrical conductivity increases with:
Glass transition temperature (\(T_g\)) in polymers marks:
The Carnot cycle is:
During a constant pressure process, the heat added equals:
Which of the following is the correct relationship between fugacity (\( f \)) and chemical potential (\( \mu \))?
In a nanomaterial, quantum confinement occurs when the particle size becomes comparable to the?
Which of the following material deposition techniques involves plasma for the deposition of the material?