An Ac source of volatage V=100 sin `100pit` is connected to a resistor of ressistance 20` Omega`The rsm value of current through resistor is

An Ac source of volatage V=100 sin 100pit is connected to a resistor of resistance 20 Omega .The rms value of current through resistor is ,

An a.c. source of voltage V = 100 sin 100 pi t . Is connected to a resistor of (25)/(sqrt2) ohm . What is the r.m.s value of current (in ampere) through the resistor ?

A current l=3+8 sin 100t is passing through a resistor of resistance 10 Omega .The effective value of current is

A alternating e.m.f. e = 200 sin (100 pit) is connected across a resistor of resistance 10 Omega . Calculate the r.m.s. current flowing through the circuit.

An AC source is connected to a diode and a resistor in series. Is the current through the resistor AC or DC?

An AC source is connected to a diode and a resistor in series. Is the current through the resistor AC or DC?

An AC source is connected to a diode and a resistor in series. Is the current through the resistor AC or DC?

A battery of e.m.f 6 V is connected to a resistor of 100 Omega through an ammeter of resistance 2Omega . If 50 mA current flows through resistor, find the itnernal resistance of the battery.