cosmasvictor cosmasvictor

22-12-2020
Chemistry

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c) A battery of emf, E drives a current of 0.25A when connected to a 5.5ohms resistor. When
the 5.5ohms resistor is replaced with a 2.5ohms resistor, the current flowing becomes 0.5A.
Using E=V+Ir, Find the emf, E of the battery.

Respuesta :

raheema3663 raheema3663

22-12-2020

Answer:

your ans is battery emf v+1r

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