Electronics - RL Circuits - Discussion
Discussion Forum : RL Circuits - General Questions (Q.No. 10)
10.
Which of the following statements is true if R1 opens in the circuit in the given circuit?
Discussion:
3 comments Page 1 of 1.
Soon-to-be-engineer said:
8 years ago
Inductors will try to resist changes in current so IL2 will not immediately experience an increase.
Sunil S said:
1 decade ago
D is correct answer but If R1 is open then there should be increase in current passing through L2 or R2.
Vasu said:
1 decade ago
As r1=0, it forms an open circuit due to which the I1 in the branch of r1 and L1 is 0. So VL1=0.
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