wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

In the circuit show below,the key K is closed at t=0. the current through the battery is:
1236771_d40f183c109a4cf19c108bcdc5b6e5ab.PNG

Open in App
Solution

From the figure we have,

i=VReq

=V(R1+R2)R1R2

At t=0 inductor behaves like an infinite resistance.

i=VR2

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Alternating Current Applied to an Inductor
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon