15.37: Which one of the following choices represents6*vnv5 aqnsj 6 the base SI units of inductance?6an6qvnj* 5v s

  17.28: A shipment of parts is lab1ft-gj ;uv,p98qsnqigj bx:, eled in units of “ohm∙second.” Which one of the following chns,,tu:8v fjjp gqbq9i1-; xgoices represents an equivalent unit?

  06.42 A solenoid is constructed with N loops of wire tightly wrapped around wwkm0 h m7 8d4 2esvfrzcu::m,an iron-filled center. Due to budget cuts, the current that ordinarily runs through this solenoid is cut in haz:muv0wf sk: mcr7e4 dw h2,m8lf. As a result, the inductance of the solenoid is

  03.46:In the circuit shown, the switch is moved to position A.Afec ql+) b(vd/p1n 2p/wsol p2ster a very long time, the switch is flipped from position A to position B, thereby opening the circuit. At theedo/ l +(pps)2npc1/w2sqvb l 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 chan ,9ickrds*y7 lf9 w*nxges 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 circuit shown?9sc*y n9if, w*rx kd7l
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 showndrs+aa1,3tk 7 r8y j57cbsw qm has been operating for a long time. The instant after the switch in the circuit labeled S is openedqaj5yw7tm8+3c7,k d s1rsr ab, 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 cc6d :mjailmn h6v *8 )r7udo n)em46soircuit shown, the resistance is R=10.0Ω, the inductance ie sa7d : uhmjr conodln8i*)6v)m m646s 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 setymxx8dr ,m+m::qtrc 8 by means of a simple RLC circuit to rem: :xy8qtrc+r,m8dxm ceive 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 multiplied to tune in the RLC circuit to the new frequency?

  09.44: In an ideal LC circuit, what is the time difference betw ,4wu1b8xw wgmeen all of the energy in the circuitm8 xw g14w,buw being stored in the inductor and all of the energy being stored in the capacitor?

  08.49: A circuit consists of a ra8qyt/d;r /l q-hgia ,esistor, capacitor, and inductor connected in series to an AC source. As the source frequency increases, the current in the circuit decreases. Which statement abg,dt 8yh- ql/;aq/ia rout the circuit is NOT correct as the source frequency increases?