Question 358: Electromagnetic Induction

Question

The magnetic flux through a circuit of resistance R changes by an amount $$\Delta $$$$\phi $$ in a time $$\Delta $$t. Then the total quantity of electric charge Q that passes any point in the circuit during the time $$\Delta $$t is represented by

Accepted Answer

$${{\Delta \phi } \over {\Delta t}}$$ = E = iR
$$ \Rightarrow $$ $${\Delta \phi  = \left( {i\Delta t} \right)R}$$ = QR
$$ \Rightarrow $$ Q = $$ {{\Delta \phi } \over R}$$

Answer

$$Q = {1 \over R}.{{\Delta \phi } \over {\Delta t}}$$

Answer

$$Q = {{\Delta \phi } \over R}$$

Answer

$$Q = {{\Delta \phi } \over {\Delta t}}$$

Answer

$$Q = R.{{\Delta \phi } \over {\Delta t}}$$

Electromagnetic Induction

The magnetic flux through a circuit of resistance R changes by an amount $\Delta \phi in a time \Delta t. Then the total quantity of electric charge Q that passes any point in the circuit during the time \Delta $t is represented by

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