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A resistor R and 2macro farad capacitor is connected through a switch to 200V direct supply. Across the capacitor is a neon bulb that lights up at 120V. find the value of R to make the bulb light up 5 seconds after the switch is closed at t=0

A resistor R and 2macro farad capacitor is connected through a switch to 200V direct supply. Across the capacitor is a neon bulb that lights up at 120V. find the value of R to make the bulb light up 5 seconds after the switch is closed at t=0

Grade:12

1 Answers

Arun Kumar IIT Delhi
askIITians Faculty 256 Points
8 years ago


Thanks & Regards
Arun Kumar
IIT Delhi
Askiitians Faculty

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