Electromagnetic Field Theory A square corner reflector is used in which of the following? All of these Point-to-point communication Radio astronomy TV broadcast All of these Point-to-point communication Radio astronomy TV broadcast ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory A long wire composed of a smooth round conductor runs above and parallel to the ground (assumed to be a large conducting plane). A high voltage exists between the conductor and the ground. The maximum electric stress occurs at midway between the conductor and ground. upper surface of the conductor. lower surface of the conductor. the ground surface. midway between the conductor and ground. upper surface of the conductor. lower surface of the conductor. the ground surface. ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory The Biot-savarts law is a general modification of Amperes law. Lenzs law. Kirchhoffs law. Faradays law. Amperes law. Lenzs law. Kirchhoffs law. Faradays law. ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory In case of all flux from the current in coil 1 links with coil 2, the coefficient of coupling will be 0.5. 2.0. 1.0. Zero. 0.5. 2.0. 1.0. Zero. ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory Which antenna is a wideband antenna? Marconi antenna Folded dipole None of these Hertz antenna Marconi antenna Folded dipole None of these Hertz antenna ANSWER DOWNLOAD EXAMIANS APP
Electromagnetic Field Theory Magnetic field intensity at centre of circular coil, of diameter 1 m and carrying a current of 2 A is 4 A/m. 2 A/m. 1 A/m. 8 A/m. 4 A/m. 2 A/m. 1 A/m. 8 A/m. ANSWER DOWNLOAD EXAMIANS APP
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