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anonymous
 one year ago
If each resistor in the circuit drawn inside is 5.0 Ω and the battery is 12.0 V, what does the second voltmeter (V_2) read?
A. 0.96 V
B. 0.35 V
C. 4.8 V
D. 2.4 V
anonymous
 one year ago
If each resistor in the circuit drawn inside is 5.0 Ω and the battery is 12.0 V, what does the second voltmeter (V_2) read? A. 0.96 V B. 0.35 V C. 4.8 V D. 2.4 V

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1433867393099:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i think it got cut off, but that last part just is labeled R3!

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.2we have to compute the equivalent resistance, frst

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.2dw:1433867505494:dw

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.2so equivalent resistance is: R_eq= 5+2.5+5=...

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.2now the current through R_4, which is the current of the circuit, is: I=V/R_eq= 12/2.5=...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we get 4.8! so does that mean choice C is our solution?

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.2no, since we have to compute the voltage drop across R_4, which is: V_2=4.8*5=...volts

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ohh and then we get 24!

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.2sorry, the current is: 12/12.5=...amperes

anonymous
 one year ago
Best ResponseYou've already chosen the best response.00.96? so choice A is our solution?

Michele_Laino
 one year ago
Best ResponseYou've already chosen the best response.2ok! now the requested volatge drop is: 0.96*5=...volts

anonymous
 one year ago
Best ResponseYou've already chosen the best response.04.8! so it is choice C?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yay!! thanks!! :) onto the next! :P
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