Textbook ExpertVerified Tutor
13 Nov 2021
Given information
Consider the network of resistors , , and with a switch .
The power output of the battery when the switch is closed :
Step-by-step explanation
Step 1.
Consider the network of resistors , , and with a switch and the total current as shown in the figure :
Power is given by :
Since there are increases in current and
Because in series connection with the battery.
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