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Resistances of 2.0 Ω, 4.0 Ω, and 6.0 Ω and a 24−V emf device are all in series. The potential difference across the 2.0−Ω resistor is: 4 V 8 V 12 V 24 V 48 V

Resistances of 2.0 Ω, 4.0 Ω, and 6.0 Ω and a 24−V emf device are all in series. The potential difference across the 2.0−Ω resistor is: 4 V 8 V 12 V 24 V 48 V

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Resistances of 2.0 Ω , 4.0 Ω , and 6.0 Ω and a 24 − V emf device are all in series. The potential difference across the 2.0 − Ω resistor is: 4 V 8 V 12 V 24 V 48 V

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