Below 02 kHz
Above 20 kHz
Above 20,000 kHz
Below 20 kHz
The frequency of which of the following is the highest?
The frequency range of FM radio broadcast in India is
The function of ball bearings in a wheel is:
The function of the choke is to
The function of the commutator in a D.C machine is
The fundamental characteristic of all waves are
The fundamental scientific principle in the operation of battery is
The fuse in an electric circuit is connected in
The fuse in our domestic electric circuit melts when there is a high rise in
The gas thermometers is more sensitive than the liquid thermometre because gases
