Jack asked in Science & MathematicsPhysics · 7 years ago

Relationship between energy, power, voltage, current and time?

Using FORMULA, state the relationship between energy, power, voltage, current and time.

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  • 7 years ago
    Favorite Answer

    okay,lets take, power as 'p', voltage as 'v', current as 'i', energy as 'E' & time as 't'-

    power= potential difference(voltage) * current.

    so, p= v*i. now, remember that E= p*t so, p= E/t. so, u get E= v*i*t or P=v*i.

    so, the relation comes out to be- energy is equal to the product of voltage, current & time.

    power is equal to the product of voltage & current.

    energy is the product of power & time.

    Source(s): science student
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  • ?
    Lv 4
    4 years ago

    Power (in watts) = Voltage (in volts) x current (in Amperes) P = V I watts

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  • Anonymous
    7 years ago

    v = ir q = i x t

    work done = potential x charge

    w= v x q

    w = v x i x t

    w/t = vi

    p= vi

    p = i^2r

    p=v^2/r

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  • Dozo
    Lv 6
    7 years ago

    That depends on the circuit used.

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  • Anonymous
    7 years ago

    I = V / R => E = V

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