MCQ
A choke coil has
- ✓High inductance and low resistance
- BLow inductance and high resistance
- CHigh inductance and high resistance
- DLow inductance and low resistance
✓
Answer
Correct option: A.
High inductance and low resistance
a
(a) A choke will has got high inductance and low resistance. since an inductor is a nonresistive device, it does not consume any power in the form of heat like a resistance. That's why we use a low resistance and a high inductance in a choke to save power.
(a) A choke will has got high inductance and low resistance. since an inductor is a nonresistive device, it does not consume any power in the form of heat like a resistance. That's why we use a low resistance and a high inductance in a choke to save power.
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