15.37: Which one of the following choices represents the base SI unitsvb,a a(x*:t iy of inductanx ,*ivyat:ba (ce?

  17.28: A shipment of parts is labeled int 3vg. tk0xdhpn73xl /i 9/mlu units of “ohm∙second.” Which one of the following choices represents an equivalent uni /nhgmt9px lxlvd3k0.i37 tu /t?

  06.42 A solenoid is construapy5d1 v-dk4ected with N loops of wire tightly wrapped around an iron-filled center. Due to budget cuts, the current that ordinarily runs through this solenoid is cut in half. As a result, the inductance of py1akd e v-d45the solenoid is

  03.46:In the circuit shown, the switch ish ; t(8e,te i(tjni;;sv me:dh moved to position A.After a very long time, the switch is flipped from position A to position B, thereby opening the circuit. At the instant immediately following the flip of the switch, the DC volt t:e;i, hesm(ed;jt;( nvit8hmeter shown registers a voltage of magnitude:

  05.50: A series RL circuit is shown. Which of the suggeste ab.h e;cjt-y(d changes in the circuit (labeled I, II, and III) would result in the initial voltage across the inductor (at the instante -ya.c;(hjb t 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 operio+ syr; ofa*q92 (mvfating for a long time. The instant after the switch in the circuit labeled S is opened, what is the voltage across the ind sm*i2(9avy o;rf+qfo uctor $V_L$ 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 circuit shown, the resn4hz 8z-m 8)y el0vvcr a)cq.loz-d3pistance is R=10.0Ω, the inductance is L=l-)4 v 0 ev-8 ).zy8mcchopq3n aldzrz5.0 H and the 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 by97 z:cz dkfn qxca);,. 6eiz5k,jvmew means of a simple RLC circuit to receive a radio station broadcasting at 660 wc, fz97v).,d ekkjix aeq:nzz5m6;c kHz. To receive a station broadcasting at 1320 kHz the capacitor in the RLC circuit could be changed. By what factor must the original capacitance be multiplied to tune in the RLC circuit to the new frequency?

  09.44: In an ideal LC circuit, what is the time differencetqt, qc1efu: h*c)jp, between all of the energy in the circuit being stored in the inductor and all of the energy bei qjc* :cp,),1 uhqetftng stored in the capacitor?

  08.49: A circuit consists of a resistor, capacitor, owqe ywa;4 ,;(i9jwmcn-hbl6 and inductor connected in series t9c o wqwn6y ,jlb;wi; (-aemh4o an AC source. As the source frequency increases, the current in the circuit decreases. Which statement about the circuit is NOT correct as the source frequency increases?