In an RC differentiator, the sum of the capacitor voltage and the resistor voltage at any instant.
A). Must be zero
B). Must be equal to the applied voltage
C). Is less than the applied voltage but greater than zero
D). Cannot be determined
1. In case of steam engines the steam pressure is
4. A synchronous motor can develop synchronous torque
7. In D.C. machines, the ________ in field mmf results in increase in size and cost of machines.
8. Glass rectifiers are usually made into units capable of D.C. output (maximum continuous rating) of
9. Fidelity representsS1: Reproduction of signalS2: Reproduction of phase relation