JAMB - Physics (1978 - No. 26)
In a D.C. circuit, a 10 microfarad (mf) capacitor is placed in series with a 10 0hm resistor. The total resistance of the combination is
10 ohms
1 ohms
zero
20 ohms
infinite
ব্যাখ্যা
Capacitor has an infinite resistance to D.C.