A capacitor having a capacitance of 40 uF is connected across 250 V DC source. The charging current will drop to zero when the. capacitor Oba lmost 25% tharged O hanv charged O fully changed O hully drained

A capacitor having a capacitance of 40 uF is connected across 250 V DC source. The charging current will drop to zero when the. capacitor Oba lmost 25% tharged O hanv charged O fully changed O hully drained

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter21: Circuits And Dc Instruments

Section: Chapter Questions

Problem 38CQ: In Figure 21.41. does the graph indicate the time constant is shorter for discharging than for...

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Question

A capacitor having a capacitance of 40 uF is connected across 250 V
DC source. The charging current will drop to zero when the
capacitor
Oh almost 25% tharged
O hav charged.
On fully changed
O fully drained

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