15.37: Which one of the following choices r4 r bv-.w1zk2qx9nq*grkvi ( eepresents the base SI units of inductanbrv(4vzn.1 k e -x*i9 qkgq2rwce?

  17.28: A shipment of parts is labeled in units of “ohm∙second.” Which one of fa dna 15i: ip2t*e)rfthe faead :rf)pti5i2 1n* following choices represents an equivalent unit?

  06.42 A solenoid is constructed with N loops of wire tightly wrapped aron 6nk 7wcpb)jjv,m-x47camb: und an iron-filled center. Due to budget cuts, the current that ordinarib7m:7xbcj jp4 k n)vn,a-mc6wly 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 q ict/*zsve 9q2re5 2wA.After a very long time, the switch is flipped from position A to position B, thereby opening the circuit. At the instant immediatelv92izestcrqe/5 2qw* y following the flip of the switch, the DC voltmeter shown registers a voltage of magnitude:

  05.50: A series RL ci(6 .rq . oev.abli sosm6v5g(rrcuit is shown. Which of the suggested changes in the circuit (labeled I, II, and III) would result in the initial voltage across the induc(a i.ro6 omsqgel6vs . (rv.b5tor (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 beenbh9 bpxb5(az * operating for a long time. The instant after thepbh(9 z* x5bba 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 circuit shown, the resistance is R=10.0Ω, fhby(w(px g:/*mp+dethe inductance is L=5.0 H and the battery has volt+m*((xhb:g fp pyw/edage $\xi_{bat}$ = 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 .1l1)jw ywlhjmeans 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 blw.yhl )jwj 11e 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 difference between all of pu+lp taiambln. 69+ ;the energy in the circuit being stored in the inductor and all of the energy being stored in the capacito.iumap b+ln ;9pt+la6r?

  08.49: A circuit consists of a resistor, capac2wmfrpgl -q yp,m) ).nitor, and inductor connected in series to an AC source. As the source frequency increases, the current in the circuit decreases. Which statement about the circqf2lrn -,p).mm pgy w)uit is NOT correct as the source frequency increases?