A voltage
A voltage, E = 60 sin (314t), is applied across a resistor of 20 ohm. what will br the reading of Irms (a) in an ac ammeter? (b) in an ordinary moving coil ammeter in series with the resistor?
08
Sep
A voltage, E = 60 sin (314t), is applied across a resistor of 20 ohm. what will br the reading of Irms (a) in an ac ammeter? (b) in an ordinary moving coil ammeter in series with the resistor? A voltage E = 60 sin (314t) is applied across a resistor of 20 ohm. what [...]