An inductive coil has a resistance of 100 ohm

Asked by admin @ 13/08/2021 in Physics viewed by 323 People

An inductive coil has a resistance of 100 Ω. When an a.c. signal of requency 1000 Hz is fed to the coil, the applied voltage leads the current by 45°. What is the inductance of the coil ?(a) 10 mH(b) 12 mH(c) 16 mH(d) 20mH

Answered by admin @ 13/08/2021

$\text{[math]}$

d) 20mH

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Asked by admin @ 17/08/2021 in Physics viewed by 279 persons

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Asked by admin @ 24/08/2021 in Physics viewed by 393 persons

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Asked by admin @ 04/08/2021 in Physics viewed by 348 persons

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