Physics-(general)
NEET Physics (general) Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Energy in the capacitor (i) 2 1 2 m E q U C = (b) Energy in the inductor (ii) 2 1 2 M UL i = (c) Charge on the capacitor (iii) q (t) = q 0 cos ω t (d) Current in the circuit (iv) i (t) = – q 0 ω sin ω t
Choose the correct matching:
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iii, b-iv, c-i, d-ii
D
a-iv, b-iii, c-ii, d-i
Correct Answer
Option A
Detailed Explanation
In an LC circuit, the energy stored in the capacitor is given by E = (1/2) q^2/C, while the energy in the inductor is E = (1/2) L i^2. The charge on the capacitor follows the equation q(t) = q0 cos(ωt) and the current in the circuit is described by i(t) = -q0ω sin(ωt).
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