Coaxial cable is an example of

Transmission of signals through a coaxial cable is not possible for frequencies greater than

The characteristic impedance of a coaxial cable is of the order of

The characteristic impedance of a coaxial cable is of the order of

A lossless coaxial cable has a capacitance of 7 xx 10^(-11)F and inductance of 0.39 muH . The characteristic impedance of the cable is

A lossless coaxial cable has a capacitance of 7xx10^(-11)F and an inducatnce of 0.39mu H .Calculate characteristic impedance of the cable.

A lossless coaxial cable has a capacitance of 7 xx 10^(-11)F and inductance of 0.39 muH . The characteristic impedance of the cable is

A current i ampere flows along the inner conductor of a coaxial cable and returns along the outer conductor fo the cable, then the magnetic induction at any point outside the conductor at a distance r metre from the axis is

A current i ampere flows along the inner conductor of a coaxial cable and returns along the outer conductor fo the cable, then the magnetic induction at any point outside the conductor at a distance r metre from the axis is