The switch is initially at state 1, the capacitor is initially uncharged, and the circuit has an initial current lo. The switch is then flipped from 1 (solid line) to 2 (dashed line) to form an LC circuit. The natural angular frequency is taken to be 0. 1. When the current in the inductor drops to half its initial value, what is the magnitude of the charge on the capacitor? A 31 2ய B. 31₂ C. I√3 D. Io√3 2. At what time will the current in the inductor drop to half its initial value at the first instance? (Refer to the figure in 1) A. B. C. D. श bow elle श 5w श 4w श 3w

University Physics Volume 2
18th Edition
ISBN:9781938168161
Author:OpenStax
Publisher:OpenStax
Chapter14: Inductance
Section: Chapter Questions
Problem 14.10CYU: Check Your Understanding The angular frequency of the oscillations in an LC circuit is 2.0103rad/s ....
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The switch is initially at state 1, the capacitor is initially uncharged, and the circuit has an initial
current lo. The switch is then flipped from 1 (solid line) to 2 (dashed line) to form an LC circuit.
The natural angular frequency is taken to be .
1. When the current in the inductor drops to half its initial value, what is the magnitude of the
charge on the capacitor?
A. 31p
2w
B. 31
C. I√3
2w
D. Io√3
2. At what time will the current in the inductor drop to half its initial value at the first instance? (Refer
to the figure in 1)
A.
B.
C.
D.
7T
bow
elle
7T
5w
7T
श
3w
Transcribed Image Text:The switch is initially at state 1, the capacitor is initially uncharged, and the circuit has an initial current lo. The switch is then flipped from 1 (solid line) to 2 (dashed line) to form an LC circuit. The natural angular frequency is taken to be . 1. When the current in the inductor drops to half its initial value, what is the magnitude of the charge on the capacitor? A. 31p 2w B. 31 C. I√3 2w D. Io√3 2. At what time will the current in the inductor drop to half its initial value at the first instance? (Refer to the figure in 1) A. B. C. D. 7T bow elle 7T 5w 7T श 3w
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