Question

an a.c ampere given by the equation i=0.3sin100t is maintained through an inductance 0.2H. the inductive reactance of the circuit in ohm is what?​

Answer 1

Inductive reactance will be 20 ohm

Explanation:

We have given equation of current $i=0.3sin100t$

Standard equation of AC current is $i=i_msin\omega t$, here $i_m$ is maximum value of current and $\omega$ is angular frequency

Inductance is given L = 0.2 H

We have to find the inductive reactance

Inductive reactance will be $X_L=\omega L=100\times 0.2=20ohm$

So inductive reactance will be 20 ohm  

Learn more

https://brainly.in/question/7212698

https://brainly.in/question/1428828