To practice Problem-Solving Strategy 30.1: Inductors in
Circuits.
A circuit has a 2.7 VV battery connected in
series with a switch. When the switch is closed, the battery powers
two paths in parallel, one of which has a resistor of
resistance R1R1R1 = 90 ΩΩ in series with
an inductor of
inductance LLL = 1.3×10−2 HH ,
while the other has a resistor of
resistance R2R2R2 = 460 ΩΩ . What is the
current supplied by the battery at a
time ttt = 0.35 msms after the switch is
closed?
Consider the currents i1i1i_1, i2i2i_2,
and i3i3i_3 shown in the diagrams above. Using the
junction rule at the appropriate junction, find an expression
for i1i1i_1 in terms
of i2i2i_2 and i3i3i_3.
Express you answer in terms
of i2i2i_2 and i3i3i_3.
- Learning Goal To Practice Problem Solving Strategy 30 1 Inductors In Circuits A Circuit Has A 2 7 Vv Battery Connecte 1 (229.25 KiB) Viewed 29 times