The battery voltage is 385 V. (i) State the amount of energy transferred when one coulomb of charge passes through a potential di erence of 385 V
Question
The battery voltage is 385 V. (i) State the amount of energy transferred when one coulomb of charge passes through a potential di�erence of 385 V
Solution
The amount of energy transferred can be calculated using the formula:
Energy (E) = Voltage (V) x Charge (Q)
Given: Voltage (V) = 385 V Charge (Q) = 1 C (since we are asked about the energy transferred when one coulomb of charge passes through)
Substituting the given values into the formula:
E = 385 V x 1 C = 385 Joules
So, the amount of energy transferred when one coulomb of charge passes through a potential difference of 385 V is 385 Joules.
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