Determine the current strength if a charge of 0.2C has passed through the cross-section of the conductor in 1 second

Given: t (charge passage time) = 1 s; q (the amount of charge that has passed through the cross-section in a given time) = 0.2 C.

The sought value of the current strength is equal to the ratio of the charge and the time of its passage through the conductor: I = q / t.

Let’s perform the calculation: I = 0.2 / 1 = 0.2 A.

Answer: The current strength is 0.2 A.