A 75.0- and a 45.0- resistor are connected in parallel. When this combination is connected across a

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A 75.0-Ω and a 45.0-Ω resistor are connected in parallel. When this combination is connected across a battery, the current delivered by the battery is 0.294 A. When the 45.0-Ω resistor is disconnected, the current from the battery drops to 0.116 A. Determine
(a) The emf and
(b) The internal resistance of the battery.
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Physics

ISBN: 978-1118486894

10th edition

Authors: David Young, Shane Stadler

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