XC is inversely proportional to frequency and capacitance.
A). True
B). False
1. Most of the majority carriers from the emitter ___________
2. A dielectric material must be
3. In a rotary converter I2R losses as compared to a D.C. generator of the same size will be
4. A transformer oil must be free from
5. A square corner reflector is used in
6. A Wheatstone bridge consists of four resistors in parallel.
7. Which of the following materials is used for overhead transmission lines?
8. The radiation pattern of Hertzian dipole in the plane perpendicular to dipole is a