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28 Nov 2020
A variable resistor R is connected across the terminals of a battery. FIGURE shows the current in the circuit as R is varied. What are the emf and internal resistance of the battery?
A variable resistor R is connected across the terminals of a battery. FIGURE shows the current in the circuit as R is varied. What are the emf and internal resistance of the battery?
1
answer
0
watching
133
views
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Analyn TolentinoLv10
24 Dec 2020