Question

In the pure inductive circuit, the curves between frequency f and reciprocal of inductive reactance 1XL is:

• A. inversely proportional
• B. directly proportional
• C. equivalent
• D. None of these

Answer 1

Answer: (A)

inversely proportional

Answer 2

Correct option is (A)

$X_L​=2πfL$

$⇒ X_L​∝f$

$⇒ \frac{1}{X_L}​​∝\frac{1}{f}​$

i.e., graph between XL​1​ and f will be a hyperbola.