1
(33). The formula for the frequency of oscillation in an LC circuit is
f
=
1
2
π
√
LC
Here, we must therefore have
88
.
9
×
10
6
=
1
2
π
√
1
.
4
×
10

12
L
which gives
L
= 2
.
2
×
10

6
H
(35). Again the need the same formula for the frequency. At the top of the band, 1 frequency
of 1600kHz means
1
.
3
×
10
6
=
1
2
π
√
2
×
10

6
C
which yields
C
= 7
.
5
×
10

9
F
and at the bottom
.
5
×
10
6
=
1
2
π
√
2
×
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 Winter '07
 BRIANKEATING
 Frequency, Volt, RC circuit, LC circuit, Angular frequency, secondary coil

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