Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion
Discussion Forum : Networks Analysis and Synthesis - Section 13 (Q.No. 32)
32.
A series RL circuit is initially relaxed. A step voltage is applied to the circuit. If t is the time constant of the circuit, the voltage across R and L will be same at time t equal to
t ln 2
Answer: Option
Explanation:
i = i0 (1 - e-R/Lt) and VR = VL at a given time t.
Discussion:
1 comments Page 1 of 1.
Ishu said:
4 years ago
Please explain the answer.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers