The charge flowing in a wire is plotted in Figure below. Sketch the corresponding current. q (C) 4 50 t (s) -50

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Q: 1. A 5.0 C charge flows through a wire in 3 s. Calculate the current.

A: We are allowed to give the explanation of first question only which is given below. Please repost…

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A: Given  Diagram of charge vs time  we know that current I=dQdt=slope of Q-t graph

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Q: The current supplied to a lamp with a 100-W light bulb is 0.87 amps. The lamp is wired using a…

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A: CurrentI=dq(Charge)dt(time)

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Q: 200 Lon 5.0V LOn

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Q: 10 mA 2 mA 1 mA 12 I4 Find the current with the following conditions find current 12.

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Microscopic view of current

In physics, the term current is expressed as the rate of flow of electric charges across the area per unit time (I=q/t). It propagates along in the direction of the motion of positive charges. When the current is caused by the motion of electrons, the direction of the current is opposite to the flow.