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ECE · Q113

Network Theory And Analysis

Engineering and GATE · ECE · question 113

Q113

What determines the inductance of a coil?

A.
The core material, the number of turns used to wind the core and the frequency of the current through the coil
B.
The core material, the core diameter, the length of the coil and the number of turns of wire used to wind the coil
Answer
C.
The core diameter, the number of turns of wire used to wind the coil and the type of metal used for the wire
D.
The core material, the core diameter, the length of the coil and whether the coil is mounted horizontally or vertically

Answer: Option B

Solution

Answer: Option B
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