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Which of the following represents the va...

Which of the following represents the variation of inductive reactance `(X_L)` with the frequency of voltage source `(upsilon)` ?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
The inductive reactance is
`X_L = 2omegaupsilonL " "(as omega =2 piupsilon)`
As `X_L prop upsilon` , the graph between `X_L and upsilon` is a straight line .
Thus , option (a) represents the variation of `X_L ` with `upsilon`
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