What is meant by the term 'potential difference'?
Work done per unit charge.
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What is the formula that links energy (E), power (P), and time (t)?
E = energy (J)
P = power (W)
t = time (s)
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What is the formula that links current (I), energy (E), time (t), and voltage (V)?
E = energy (J)
V = Voltage (V)
I = current (A)
t = time (s)
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What is the formula that links charge (Q), energy (E), and voltage (V)?
E = energy (J)
Q = Charge (C)
V = voltage (V)
Answer in your head, out loud, or on paper, then tap the card to flip.
What is the formula that links current (I), power (P), and voltage (V)?
P = power (W)
I = current (A)
t = time (s)
Answer in your head, out loud, or on paper, then tap the card to flip.
What is the formula that links current (I), power (P), and resistance (R)?
P = power (W)
I = current (A)
R = Resistance (Ω)
Answer in your head, out loud, or on paper, then tap the card to flip.
What is the formula that links power (P), voltage (V), and resistance (R)?
P = power (W)
V = voltage (V)
R = resistance (Ω)
Answer in your head, out loud, or on paper, then tap the card to flip.