In a conductor if Q charges flow through it, in time t is the correct relation between electric current(I), charge and time.

I = \frac{Q}{t}

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I = Q \times t

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I = \frac{t}{Q}

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I = \frac{Q}{t^{2}}

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Solution

The correct option is A $I = \frac{Q}{t}$
Electric current is defined as the rate of flow of charge. If charge Q flows through a cross section of a conductor in time t, then the electric current is calculated as, $I = \frac{Q}{t}$ .

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In a conductor if Q charges flow through it, in time t is the correct relation between electric current(I), charge and time.

The correct option is A I = QtElectric current is defined as the rate of flow of charge. If charge Q flows through a cross section of a conductor in time t, then the electric current is calculated as, I = Qt.

The correct option is A $I = \frac{Q}{t}$
Electric current is defined as the rate of flow of charge. If charge Q flows through a cross section of a conductor in time t, then the electric current is calculated as, $I = \frac{Q}{t}$ .