15.37: Which one of theh h0(x,8e )lod24k ao6uotwxm following choices represents the base SI units of inductance?)( x olauw802eodto ,6 4xhkmh

  17.28: A shipment of parts is labeled in units of “ohm∙second.” Which one of thekm-u5rc1 t s)j cl+p)c following choices represents anlkp tr1um) jc-+5c)s c equivalent unit?

  06.42 A solenoid is constructed with N loops of wire tightly wrapped arophaox+ s5x34w;k 4rqyund 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 the solaowy4s4 x 35xq+ rph;kenoid is

  03.46:In the circuit shown, the s z-be6/5 sv5+an)d3 e ldbf 5nvtwq)cvwitch is moved to position A.After a very long time, the switch is flipped from potnbsfvn )q ve a+5wded/bz355v)lc-6 sition A to position B, thereby opening the circuit. At the instant immediately following the flip of the switch, the DC voltmeter shown registers a voltage of magnitude:

  05.50: A series RL circuit is shown. Which of the suggested changes in the cgy1o-e;hzc pwah mpq43z(n(- ircuit (labeled I, II, and III) would result in the initial voltage across the inductor (at the instant that the switch is closed)my3gw zpeq;ha1(h o4p( -z-cn 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 a dz. hwrj,5h;zg:f;a long time. The instant after the switch in the circuit labeled S daw5, grh: ;a.zzhfj; 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 ideal7k5h xif3ry .y RL circuit shown, the resistance is R=10.0Ω, the inductance is L=5.0 xkrfhi.5y3 y 7H 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 byt6o;w2,1 pjecab m7t p means of a simple RLC circuit to receive a radio station broadcasting at 660 kHz. To receive a st1;6b ot, 2acjp7ewmptation 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 Ld c:nf,19s5pi mqq u;dC circuit, what is the time difference between all of the energy in the c1fs:q,9;pmdq c5i udnircuit being stored in the inductor and all of the energy being stored in the capacitor?

  08.49: A circuit consists of a resistor, capacitorkg (,dxuw(yv+lygj0 k/5b8 oc, and inductor connected in seriel ky /,wy o0((g5 8vdkcujg+xbs to 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?