Question

# If a charge of 0.8 C flows through a conductor in 4 seconds, is the amount electric current that flows through it.0.5 A0.2 A0.25 A0.01 A

Solution

## The correct option is B 0.2 AIf a charge q flows across any cross-section of a conductor in time t, then the current I, through the cross-section is given by I=qt Here q = 0.8 C and t = 4 seconds Therefore, I=0.84=0.2 Ampere

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