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Network Elements and the Concept of Circuit

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Network Theory

Network Elements and the Concept of Circuit
Network theory miscellaneous
  1. The initial current in the circuit shown below when the switch is opened for t > 0—


    1. 1·5 A
    2. 0A
    3. 2A
    4. 10A
Correct Option: B

So in steady state when switch closed current 0 Amp.
∵ at initially capacitor is uncharged and there is no current flow due to open switch.


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