Question: In a transistorized series regulator, how is the overload and short-circuit protection provided?
Options
A : By the use of a thermistor
B : By using two additional diodes and a current sensing resistor to protect the series transistor
C : By using a diode and an additional resistor to protect the transistor
D : By using a diode along with a capacitor of a small capacitance value in series
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