Find the current in the conductor through which 2.5 x 1020 electrons pass in 8 sec if the charge

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
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Chapter12: Electronic Control Devices
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PLEASE ANSWER 1-3 QUESTIONS

 

1. Find the current in the conductor through which 2.5 x 1020 electrons pass in 8 sec if the charge on an electron is
approximately 1.6 x 10-19 C.

2. A charge of 360C passes through a conductor in 20s. What is the corresponding current?

3. A 75W bulb draws a 680mA current. How much time in second will be required to pass a 30C charge through the bulb? 

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