Resistance can be measured with
1). Ammeter
2). Voltmeter
3). Ohm-meter and resistance bridges
4). Wattmeter
Instrument |
Measured quantity |
Ammeter |
Current (A) |
Voltmeter |
Voltage (V) |
Ohm-meter and resistance bridges |
Resistance (Ω) |
Wattmeter |
Power (watt) |
1. Regenerative feedback implies feedback with
3. Conductivity is analogous to
4. Glass rectifiers are usually made into units capable of D.C. output (maximum continuous rating) of
5. Of the values listed, the most realistic value for open-loop voltage gain of an OP-amp is
6. If the value of C in a series RLC circuit is decreased, the resonant frequency increases
7. The steam engine provided on steam locomotives is
8. For which of the following equipment current rating is not necessary?
10. Which of the following waves has the highest value of peak factor ?