Constants The source in the circuit in (Figure 1) is inadvertently short-circuited at its terminals a, b, as shown in (Figure 2). At the time the fault occurs, the circuit has been in operation for a long time. Suppose that v=225 V Figure 50 a m 350 392 312.5 mH 33.75 mH 1 of 2 > ▼ ▼ Part A What is the initial value of the current ab in the short-circuit connection between terminals a, b? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) Submit Part B Submit ▼ Part C 1º4 PA t= Value What is the final value of the current i ab? Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) μA Value Units 4 =) ? Units ? How many microseconds after the short circuit has occurred is the current in the short equal to 19 A? Express your answer in microseconds to three significant figures. ▸ View Available Hint(s) 1971 ΑΣΦ | 11 Ivec 3 → O ? us

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ISBN:9780133923605
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Publisher:Robert L. Boylestad
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Constants
The source in the circuit in (Figure 1) is inadvertently short-circuited at its terminals a, b, as shown in
(Figure 2). At the time the fault occurs, the circuit has been in operation for a long time. Suppose that
v=225 V
Figure
50 a
m
350 392
SEE
312.5 mH 33.75 mH
1 of 2 >
▼
▼
▼
Part A
What is the initial value of the current ab in the short-circuit connection between terminals a, b?
Express your answer to three significant figures and include the appropriate units.
View Available Hint(s)
tab=
Submit
Part B
iab =
Submit
What is the final value of the current i ab?
Express your answer to three significant figures and include the appropriate units.
▸ View Available Hint(s)
Part C
1⁰4 PA
Value
t=
μA
Value
Units
4
=)?
Units
How many microseconds after the short circuit has occurred is the current in the short equal to 19 A?
Express your answer in microseconds to three significant figures.
▸ View Available Hint(s)
?
1971 ΑΣΦ | 11 Ivec 4 →
O
?
us
Transcribed Image Text:Constants The source in the circuit in (Figure 1) is inadvertently short-circuited at its terminals a, b, as shown in (Figure 2). At the time the fault occurs, the circuit has been in operation for a long time. Suppose that v=225 V Figure 50 a m 350 392 SEE 312.5 mH 33.75 mH 1 of 2 > ▼ ▼ ▼ Part A What is the initial value of the current ab in the short-circuit connection between terminals a, b? Express your answer to three significant figures and include the appropriate units. View Available Hint(s) tab= Submit Part B iab = Submit What is the final value of the current i ab? Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) Part C 1⁰4 PA Value t= μA Value Units 4 =)? Units How many microseconds after the short circuit has occurred is the current in the short equal to 19 A? Express your answer in microseconds to three significant figures. ▸ View Available Hint(s) ? 1971 ΑΣΦ | 11 Ivec 4 → O ? us
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