15.37: Which one of the folloi1/f3elu 4v+slje5 elwing choices represents the base SI units of inductancj5ul e+v /3l41e lsfiee?

  17.28: A shipment of parts is labelpmwal 9jh -ua4d9 e;nk9-jb 6led in units of “ohm∙second.” Which one of the following choices representsjj aae949 m;d bw-hk6lp-l u9n an equivalent unit?

  06.42 A solenoid is constructed with N loops of wire tightly wrapped around an f* lukqe3:; whyk.v .no-;fl eiron-filled center. Due to budget cuts, the current that ordinarily runo;ql;3fu:lkn -*y ..vkf he ews through this solenoid is cut in half. As a result, the inductance of the solenoid is

  03.46:In the circuit xmu9 esy*lz/-hh -8ypk4oa,t shown, the switch is 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 switclkyt/pmz8axhy-ue,os4 -* 9hh, the DC voltmeter shown registers a voltage of magnitude:

  05.50: A series RL circuit is shown. q s br. 97v(-v*eqclej+tw mj1Which of the suggested changes in the circuit (labeled I, II, and III) would result in the initial voltage across the inductor (at the instant that the switch is clos-evjt.+ lsq*1br (9ecvwq m7jed) 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 operating for a long tx d 7xg3b(t3fuf:a d/*wib;lb(x3;l hx.lf g mime. The instant after the switch in the circuit labeled S is opened, xlxh*7(g3mflaf.(gwxx/:lbf33bud;ib d t; 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 circuit shown, the resistance is R=10.0Ω, the4/ u +fqi/lsmr inductancel/f 4sq+um/ ri is L=5.0 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 90xp+ jskh ta3hpj6 5(stx(ktby means of 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 original capacitance be m ss3(ttpjhxx(+ 9jpah5k6t0kultiplied to tune in the RLC circuit to the new frequency?

  09.44: In an ideal LC circuit, 4pt q .man7vl)what is the time difference between all of the energy in the circuit being stored in the inductor and all ovqn pm)a.tl47 f the energy being stored in the capacitor?

  08.49: A circuit consists ofw(t*/xg/9ka 9cw tma f a resistor, capacitor, and inductor connected in series to an AC source. As the source frequency increases, the current in the cirkxwc ( *gat/tw9/9mfacuit decreases. Which statement about the circuit is NOT correct as the source frequency increases?