1.9 Eletrical Curtent, Charge, Pd & Em Force Flashcards
1
Q
Electric current
A
Rate of flow of charge
2
Q
Potential difference
A
Energy transferred from electrical energy to other forms when unit charge passes through the component
3
Q
Electromotive Force
A
Energy converted from other forms to electrical energy when unit charge passes through a power source
4
Q
Volt
A
One joule of energy is dissipated per unit of charge
