If the charging current whenmeasured was 0.35 Ampere at t =2.5r, where r is the time constant,then the initial current (in A) wouldbe:O 3.1O ZeroO 2.6O 4.3O 0.63

We know thatI=I0e-(t𝜏)HereI=Current at time tI0=Intial current𝜏=time constantt=time

Answered: If the charging current when measured…

If the charging current when measured was 0.35 Ampere at t = 2.5r, where t is the time constant, then the initial current (in A) would be:

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter28: Current And Resistance

Section: Chapter Questions

Problem 65PQ

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Question

If the charging current when
measured was 0.35 Ampere at t =
2.5r, where r is the time constant,
then the initial current (in A) would
be:
O 3.1
O Zero
O 2.6
O 4.3
O 0.63

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