EXAMIANS
Six resistors are in parallel. The two lowest-value resistors are both 1.2 k. The total resistance
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In a five-branch parallel circuit, there are 12 mA of current in each branch. If one of the branches opens, the current in each of the other four branches is
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The power dissipation in each of four parallel branches is 1.2 W. The total power dissipation is
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Four resistors of equal value are connected in parallel. If the total voltage is 15 V and the total resistance is 600 , the current through each parallel resistor is
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An ammeter has an internal resistance of 50 . The meter movement itself can handle up to 1 mA. If 10 mA is applied to the meter, the shunt resistor, RSH1, is approximately
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Three 47 resistors are connected in parallel across a 110 volt source. The current drawn from the source is approximately
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The currents into a junction flow along two paths. One current is 4 A and the other is 3 A. The total current out of the junction is
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If there are a total of 120 mA into a parallel circuit consisting of three branches, and two of the branch currents are 40 mA and 10 mA, the third branch current is
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In a certain three-branch parallel circuit, R1 has 12 mA through it, R2 has 15 mA through it, and R3 has 25 mA through it. After measuring a total of 27 mA, you can say that
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The following resistors are in parallel across a voltage source: 220 , 470 , and 560 . The resistor with the least current is
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