Question

1. The amount of electric charges flowing through a conductor in one second is(a) Electric Current(b) Resistance(c) Electric potential​

Answer 1

(a) Electric Current is the correct answer.

1. Electric current is defined, in other words, as the movement of charge carriers which can be ions, protons, electrons, holes.
2. Resistance is defined as the "opposition or hindrance in flow of electric current".
3. Morevover, electric potential is defined as the "energy required to move electric charge from one point to another against electric field". The former point will be reference point while the latter will be specific point.

Answer 2

The amount of electric charges flowing through a conductor in one second is called ELECTRIC CURRENT.

• Mathematically, electricity is defined as:

$\boxed{ \rm i = \dfrac{q}{t} }$

• 'q' is charge and 't' is time.

In other words, the amount of charge flowing through the cross section of a conductor in unit time is known as Current.

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• Resistance is the property of a conductor by the virtue of which it opposes the flow of charge carriers (i.e. current flow) within the conductor.

• Electric Potential is the energy present per unit charge in a system.

Hope It Helps.