In LC circuit the inductance L = 40 mH and capacitance C = 100 mF. If a voltage V(t) = 10 sin(314 t) is applied to the circuit, the current in the circuit is given as:


In $\mathrm{LC}$ circuit the inductance $\mathrm{L}=40 \mathrm{mH}$ and capacitance $\mathrm{C}$ $=100 \mu \mathrm{F}$. If a voltage $\mathrm{V}(t)=10 \sin (314 t)$ is applied to the circuit, the current in the circuit is given as:

  1. $0.52 \cos 314 \mathrm{t}$

  2. $10 \cos 314 \mathrm{t}$

  3. $5.2 \cos 314 \mathrm{t}$

  4. $0.52 \sin 314 \mathrm{t}$

Correct Option: 1

JEE Main Previous Year 1 Question of JEE Main from Physics Alternating Current chapter.
JEE Main Previous Year 9 Jan. 2019 II


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