Question
If a battery supplies 3 joule of energy in transferring 0.25 coulombs of charge through an element, what is the voltage across the battery?
Step 1
The voltage (V) can be calculated using the formula: \[ V = \frac{E}{Q} \] where \( E \) is the energy in joules and \( Q \) is the charge in coulombs. Show more…
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