A current i = 2 amp flows through the cell of emf E= 10V. If the value of internal resistance is r = 1 ohm and the
external resistance is R = 4 ohm then pick out the correct answers
a. power delivered by battery is 20Vamp
b. power dissipated by battery is 4w
c. terminal voltage of battery is 0
d. terminal voltage of battery is 10 v
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Can't go through it. please try again later. Thanks.
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