TS EAMCET 2015 Solved Paper

Section: Physics

Question : 88 of 160

Marks: +1, -0

In a circuit L, C and R are connected in series with an alternating voltage source of frequency f. When current in the circuit leads the voltage by 45°, the value of C

1
2πf(2πfL+R)
1
2πf(2πfL+L)
1
2πf(R+L)
1
2πf(R+
1
L
)

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