A resistor of resistance R, capacitor of capacitance C and inductor of inductance L are connected in parallel to AC power source of voltage \epsilon_0\sin\omegat . The maximum current through the resistance is half of the maximum current through the power source. Then value of R is

Correct Answer is : √3|ωC−1ωL|

\sqrt{3}/{|\omegaC- \frac{1}{\omegaL}|}

\sqrt{3}| \frac{1}{\omegaC}-\omegaL|

\sqrt{5}| \frac{1}{\omegaC}-\omegaL|

BITSAT 2016 Paper

Section: Physics

Question : 38 of 150

Marks: +1, -0

A resistor of resistance R, capacitor of capacitance C and inductor of inductance L are connected in parallel to AC power source of voltage ε0‌sin‌ω‌t . The maximum current through the resistance is half of the maximum current through the power source. Then value of R is

‌‌
√3
|ωC−‌‌
1
ωL
|
√3|‌‌
1
ωC
−ωL|
√5|‌‌
1
ωC
−ωL|
None of these

Validate

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