15.37: Which one of the following choices represents the base SI units o, hb6 e2v,cmztf induct bh2v, e6,zctmance?

  17.28: A shipment of parts is labeled6 rh1(lz*kwr t in units of “ohm∙second.” Which one of the fo r6z(hkr w1lt*llowing choices represents an equivalent unit?

  06.42 A solenoid is constructed with N loops of wire tightly wrapped around v ee-+ehgx+x4-l al/ m 8bln+can 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 bc leem n/av++l84hxle +xg-- the solenoid is

  03.46:In the circuit shown, the switch/wnprt :vq 2+o is moved to position A.After a very long time, the switch is flipped from position A to position B, thereby openinnr :v+o w/t2pqg 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 qwf*4f -bzyw6the 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 closed) to be double whfy-q fw*z w6b4at 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 bg* 0spzc pb +kb(qxnz19;ih,f een operating for a long time. The instant after the switch in the circuit label1*zb+skb n ;qx (ih,cp9zg0 fped 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=c3afy:0p z5de 10.0Ω, the inductance is L=5.0 H and the battery has voltadfz e0yp:ac5 3ge $\xi_{bat}$ = 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 means of +wlaj4/k: b 5u*;oyahd. j tlha 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 factoh t; djuba45lhy*.oaj kwl +:/r must the original capacitance be multiplied to tune in the RLC circuit to the new frequency?

  09.44: In an ideal LC circuit, w8po 2cdgu0) dlhat is the time difference between all of the energy in the circuit being stored in the inductor and all of thecp 0o82 gudld) energy being stored in the capacitor?

  08.49: A circuit consists of a resistor, capacitorg. u c4 c nq4rqa(x17z-i*rnck, and inductor connected in seain kz(4qucn gr4*cq-x 1r.c7ries 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?