in Figure b
In Figure a, switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 1 = 5.00 mH and the resistor of resistance R 1 = 25.0 Ω .Similarly, in Figure b, switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 2 = 3.00 mH and the resistor of resistance R 2 = 30.0 Ω. The ratio Φ 02 /Φ 01 of the magnetic flux through a turn in inductor 2 to that in inductor 1 is 1.50. At time t = 0, the two switches are closed on B. At what time t is the flux through a turn in the two inductors equal?
22
Oct
In Figure a, switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 1 = 5.00 mH and the resistor of resistance R 1 = 25.0 Ω .Similarly, in Figure b, switch S has been closed on A long enough to establish a steady current [...]
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and R ,
and the potential differences across C and R: (a) at the instant after the switch is closed and ( b) long after it is closed. ,
C ,
In Figure (a) ,
in Figure b ,
switch S has been closed on A long enough to establish a steady current in the inductor of inductance L 1 = 5.00 mH and the resistor of resistance R 1 = 25.0 Ω .Similarly ,
the emf across L ,
The open switch in figure is thrown closed at t = 0 . before the switch is closed the capacitor is uncharged and all currents are zero . DEtermine the currents in L ,