To move 5.0 C of charge from one electrode to the other, a 12-V battery must do how much work?
60 J
5.0 C
12 J
12 V
60 W
College Physics? What is work done on electrical charges.
Work=Vq
36 J
60 J
To determine the amount of work done by the battery to move 5.0 C of charge from one electrode to the other, we need to use the formula:
Work = Charge × Voltage
In this case, the charge (q) is 5.0 C and the voltage (V) is 12 V. Plugging these values into the formula, we get:
Work = 5.0 C × 12 V
Now we can calculate the work:
Work = 60 J
Therefore, the battery must do 60 J of work to move 5.0 C of charge from one electrode to the other. So, the correct answer is 60 J.