Question

Which of the following graphs represents the correct variation of inductive reactance $X_L$ with frequency $\upsilon$ ?

• A.
• B.
• C.
• D.

Answer 1

Answer: (B)

Inductive reactance,
$X_L=\omega L=2\pi \upsilon L\Rightarrow X_L\propto \upsilon$
Hence, inductive reactance increases linearly with frequency.