15.37: Which one of the following choices represents th/jy 3b)yawql bt vfd9-3 /7n-s nbz7ore base SI units of inductancedwzon9ns-- ytl qvbb f/r/ 7bj33)7ay ?

  17.28: A shipment of parts is labeled in units of “ohm∙second.” Which one o )/so1tq phsm;8q k8ruf the foqursoq1h; kp8 8/)t msllowing choices represents an equivalent unit?

  06.42 A solenoid is constr t2 .k4u(hnayn38t5w w k wtfg4.c2f6louviz 5ucted with N loops of wire tightly wrapped around an iron-filled center. Due to budget cuts, the cu2k5 4w.ufuw4z t(v n.ohf 5agyli86nwtctk32rrent that ordinarily runs through this solenoid is cut in half. As a result, the inductance of the solenoid is

  03.46:In the circuit shown, the switch is moved to position A.After a ver c(mv0r1 xbyj.ikf3p r kgw.,x,b0ld; y long time, the switch is flipped from position A to position B, thereby opening the circuit. Am0 crp.wi01f3 ;j,g ybrv,dl x(x.kkb t the instant immediately following the flip of the switch, the DC voltmeter shown registers a voltage of magnitude:

  05.50: A series RL qd 5;idsqcc0ogq /23hck5m f .circuit is shown. Which of the suggested changes in the circuit (labecohqgms 53 0id5fc/qq.;k cd2led I, II, and III) would result in the initial voltage across the inductor (at the instant that the switch is closed) to be double what it is for the circuit shown?
I. Reduce the resistance in the circuit to R0/2.
II. Double the inductance in the circuit to 2L0.
III. Add a second identical inductor to the circuit in parallel with the first inductor.

  08.41: The circuit shown has been ope xf w1cjr;c,pm (w1g.zrating for a long time. The instant after the. 1x;wj, mfcgz( wcpr1 switch in the circuit labeled S is opened, what is the voltage across the inductor $V_L$ and which labeled point (A or B) of the inductor is at a higher potential? Take $R_1\:=\:4.0\Omega$, $R_2\:=\:8.0\Omega$, and L = 2.5H.

  10.45: For the ideal RL circu*t;v.a6m(l gkdg;6xn wjvgg(it shown, the resistance is R=10.0Ω, the inductance is L=5.0 H and th(v(ggxnv.6j6ald *g kt; gm w;e battery has voltage $\xi_{bat}$ = 12 vlots. Some time after the switch S in the circuit is closed, the ammeter in the circuit reads 0.40 A. At what rate is energy being stored by the inductor at this instant (in Watts)?

  01.40: A student tunes a crystal radio set by means m v8pa xb5d.4.dv spq6of a simple RLC circuit to receive a radio station broadcasting at 660 kHz. To receive a station broadcasting at 1320 kHz the capacitor in the RLC circuit could be changed. By what factor must the o xs.6 b8v4qdp.amv5pdriginal capacitance be multiplied to tune in the RLC circuit to the new frequency?

  09.44: In an ideal LC cir4(r:/ sc2w4 yr wrrptvcuit, what is the time difference between all of the energy in the circuit being stored in the inductor avrt( r prs 2y44w:cr/wnd all of the energy being stored in the capacitor?

  08.49: A circuit consists of a resistor, capacitor, nbql4 b.i:*cqand inductor connected in series to an AC source. As the source frequency incr.b lb:n q*c4qieases, the current in the circuit decreases. Which statement about the circuit is NOT correct as the source frequency increases?