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RPSC Prelims 2021Prelims 2021Q. 107 of 149
Q. 1071 markMedium
RPSC Prelims 2021·Prelims 2021
A quantum dot is –
(a)Electron microscopy image of nanostructures smaller than 1 nanometre
(b)A fictional nanorobot
(c)Nanoscale analog of radio antennas
(d)A semiconductor nanostructure