Physics

Physics

Problem

A series circuit has

R = 50\,\Omega

,

L = 200\,\text{mH}

and

C = 20\,\mu\text{F}

connected to a

100\,\text{V}

(rms) source. If the currents at

50\,\text{Hz}

and

200\,\text{Hz}

are

I_1

and

I_2

respectively, the ratio

I_1/I_2

is closest to a)

1

b)

0.5

c)

2

d)

4

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