An example of top down approach in nano technology is:
ASputtering
BVapour deposition
CSol gel technique
DMilling
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Related Questions:
If the pressure of a gas is increased by two-fold at a constant volume, the work done by the gas will be _____?
When a magnet is moved into a coil connected to a galvanometer, the current is induced in the coil. The induced current does not depend on which of the following factor?
ശബ്ദത്തെ വൈദ്യുതി സിഗ്നലുകൾ ആക്കി മാറ്റുന്നത് എന്ത്?
Water drops shine on a lotus leaf due to?
According to Fleming's right-hand rule, the index finger and the central finger of the right hand represent directions of ______and _________respectively?