10-9 m
10-6 m
10-8 m
10-5 m
One thousand microns is equal to
One would expect proton to have very large
Optic fibre are mainly used for which of the following?
Optic fibres are used in:
Optical fiber is based upon the principle of-
Optical fibers are mainly used for which of the following?
Optical fibre works on the
Organic compounds are
Organic food is supposed to be better for human consumption because
Orientation of atomic orbital is controlled by
