Question

Q20. Electric Current =
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Answer 1

Answer:

I=Q/T

Explanation:

Electric cirrent is the amount of charge flowing per unit time.

Answer 2

Answer:

Current is usually denoted by the symbol I. Ohm’s law relates the current flowing through a conductor to the voltage V and resistance R; that is, V = IR. An alternative statement of Ohm’s law is I = V/R.

So,

Electric current = V

R