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 A circuit is so formed such that source-R-L-diode-switch are all in series. Consider the initial current in L to be zero. The diode is so connected that it is forward biased when switch is closed.
When the switch is closed,
  • a)
    the current will decay exponentially & the voltage will increase exponentially
  • b)
    the current will increase exponentially & the voltage will decay exponentially
  • c)
    the current will fall to zero & the voltage both will decay exponentially
  • d)
    the voltage and the current both remain constant
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
A circuit is so formed such that source-R-L-diode-switch are all in se...
Instant switch is closed, the current is minimum zero than starts to increase till it reaches a constant value Vs/R, whereas voltage starts to reduce from Vs to 0 (Inductor Charging).
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Most Upvoted Answer
A circuit is so formed such that source-R-L-diode-switch are all in se...
B) the current will increase exponentially
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A circuit is so formed such that source-R-L-diode-switch are all in series. Consider the initial current in L to be zero. The diode is so connected that it is forward biased when switch is closed.When the switch is closed,a)the current will decay exponentially & the voltage will increase exponentiallyb)the current will increase exponentially & the voltage will decay exponentiallyc)the current will fall to zero & the voltage both will decay exponentiallyd)the voltage and the current both remain constantCorrect answer is option 'B'. Can you explain this answer?
Question Description
A circuit is so formed such that source-R-L-diode-switch are all in series. Consider the initial current in L to be zero. The diode is so connected that it is forward biased when switch is closed.When the switch is closed,a)the current will decay exponentially & the voltage will increase exponentiallyb)the current will increase exponentially & the voltage will decay exponentiallyc)the current will fall to zero & the voltage both will decay exponentiallyd)the voltage and the current both remain constantCorrect answer is option 'B'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about A circuit is so formed such that source-R-L-diode-switch are all in series. Consider the initial current in L to be zero. The diode is so connected that it is forward biased when switch is closed.When the switch is closed,a)the current will decay exponentially & the voltage will increase exponentiallyb)the current will increase exponentially & the voltage will decay exponentiallyc)the current will fall to zero & the voltage both will decay exponentiallyd)the voltage and the current both remain constantCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A circuit is so formed such that source-R-L-diode-switch are all in series. Consider the initial current in L to be zero. The diode is so connected that it is forward biased when switch is closed.When the switch is closed,a)the current will decay exponentially & the voltage will increase exponentiallyb)the current will increase exponentially & the voltage will decay exponentiallyc)the current will fall to zero & the voltage both will decay exponentiallyd)the voltage and the current both remain constantCorrect answer is option 'B'. Can you explain this answer?.
Solutions for A circuit is so formed such that source-R-L-diode-switch are all in series. Consider the initial current in L to be zero. The diode is so connected that it is forward biased when switch is closed.When the switch is closed,a)the current will decay exponentially & the voltage will increase exponentiallyb)the current will increase exponentially & the voltage will decay exponentiallyc)the current will fall to zero & the voltage both will decay exponentiallyd)the voltage and the current both remain constantCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE). Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free.
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