Calculate current i in the adjoining circuit -
Text Solution
Verified by ExpertsThe correct answer is:
D
Apply Ohm's Law to find the current 
:
But let's check the direction of the batteries. The diagram shows the 10 V battery and the 5.2 V battery in series, but the 10 V battery is reversed (arrow points opposite to the loop direction), so:
Take magnitude for current calculation:
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