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Unformatted text preview: B) 0.042 m/s C) 0.067 m/s D) 0.11 m/s 5) A rechargeable battery that is completely drained of electrical energy can be completely charged by applying 4.0 mA of current for 1.0 h. If the battery acquires an emf of 2.0 V in the process of being charged, how much energy is the battery capable of storing? A) 29 J B) 8.0 mJ C) 2.2 m J D) 0.50 kJ Figure 27.7 6) In Figure 27.7, what is the power dissipated in the 2 ohm resistance in the circuit ? A) 5.33 W B) 3.56 W C) 2.67 W D) 8.0 W E) 6.67 W 1 Figure 27.9 Initially, for the circuit shown, the switch S is open and the capacitor is uncharged. The switch S is closed at time t = 0. 7) In Figure 27.9, at a given instant, the potential difference across the capacitor is twice the potential difference across the resistor. At that instant, the charge on the capacitor, in m C, is closest to: A) 1200 B) 1400 C) 1800 D) 2000 E) 1600 2 Answer Key Testname: 1BB-QUIZ3 1) C 2) A 3) C 4) C 5) A 6) B 7) D 3...
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