15.37: Which one of the following choices represents th )rbl iy,emxm-fq./u5 e base SI units of inductance-yb5f.,mlrmu/ q )iex?

  17.28: A shipment of parts is labeled in u*um,k7-cvcw/ -l1c r)(h7ip aov fi hqnits of “ohm∙second.” Which one of the folw ,cvhf-7 *i/qmc c7 (-ahuklprv1io )lowing choices represents an equivalent unit?

  06.42 A solenoid is constructed with N loops of wir v..zq) ibok6te tightly wrapped around an iron-filled center. Due to budget cuts, the cvtb)k.z iqo. 6urrent 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 positlf6 g 2nya9f,zf. gwm-ion 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, th.l a g,2f fw9-gf6yznme DC voltmeter shown registers a voltage of magnitude:

  05.50: A series RL circuit is shown. Which of the su g+i9n-ni1v a;g,mh k(l5h bvhggested 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 closed) to be double what it is for the circub+ni5kv nia 1hl,;(g9hhv-gmit 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 time. The instanmdz-z*vzet t6rhwk;) )j) lr9t after the switch in the circuit r*6wzhk)vrlmt9 ;)e-zd z )j tlabeled 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 circuit1;axv* lmjl j(h:o (ua shown, the resistance is R=10.0Ω, the inductance is L=5.0 H and the battery haml ah1ovx*u;((j:jl as 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 tunvmp7f0 ;fz pj7bxb.jh6+l zv a(a+l+1 :luiy nes a crystal radio set by 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 mujf77pvl bb m ilup++6alh0;1z:y jz+va.n (xfltiplied to tune in the RLC circuit to the new frequency?

  09.44: In an ideal LC circuit,ugilb3 nr;f)g 8zsj11 what is the time difference between all of the energy sg118fl;n ub)ig3rjzin the circuit being stored in the inductor and all of the energy being stored in the capacitor?

  08.49: A circuit consists of a resistohm mg(2y8rr)teoc,w64 3bv yhr, capacitor, and inductor connected in series to an AC source. As the source frequency increases, the current in the circuit decreases. Which statement about the circuit is NOT cor4,r6y3vtmwbg( )c8r2homh ey rect as the source frequency increases?