[" I) A wiltage "V=60" in is volt is applied across a "20Omega" resistor.What will an ac ammeter in series with the resistor "],[" real ? "]

A potential difference across 24Omega resistor is 12 V. What is the current through the resistor?

Draw the circuit diagram to measure the potential difference across a 10 Omega resistor when it is connected in series with a 20 Omega resistor and a 6 V source.

A voltage , E=60 sin(314t) , is applied across a resistor of 20 Omega . What will be the reading of I_(rms) . (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 Omega . What will be the reading of I_(rms) . (a) in an ac ammeter? (b) in an ordinary moving coil ammeter in series with the resistor?

Resistor of resistance 20Omegaand 30 Omega are joined in series a battery of emf 3V . It is desired to measure current and voltage across the 20Omega resistor with the help of an ammeter and a voltmeter. Identify the correct arrangement of ammeter (A) and voltmeter (V) out of four possible arrangement shown in the figure given below.

Resistor of resistance 20Omegaand 30 Omega are joined in series a battery of emf 3V . It is desired to measure current and voltage across the 20Omega resistor with the help of an ammeter and a voltmeter. Identify the correct arrangement of ammeter (A) and voltmeter (V) out of four possible arrangement shown in the figure given below.

An ac voltage of 100V,50Hz is connected across a 20Omega resistor and 2mH inductor in series. Calculate (i) impedance of the circuit (ii) rms current in the circuit.