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Author Question: The gap between electrodes in a spark plug is 0.06 cm. In order to produce an electric spark in a ... (Read 65 times)

futuristic

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on: Jul 28, 2018
The gap between electrodes in a spark plug is 0.06 cm. In order to produce an electric spark in a gasoline-air mixture, the electric field must reach a value of 3  106 V/m. What minimum voltage must be supplied by the ignition circuit when starting the car?

Question 2

In the Bohr model of the hydrogen atom, the electron circles the proton at a distance of 0.529  10-10 m. Find the potential at the position of the electron.


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meryzewe

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Reply #1 on: Jul 28, 2018
Answer to Question 1

1 800 V

Answer to Question 2

27.2 Volts


futuristic

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Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

cdmart10

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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