Multiple Choice
A 5.0 V battery is connected to two parallel metal plates placed in a vacuum.An electron is accelerated from rest from the negative plate toward the positive plate.What kinetic energy does the electron have as it just reaches the positive plate?
A) 5.6 * 10-19 J
B) 6.1 * 10-19 J
C) 8.0 * 10-19 J
D) 8.9 * 10-19 J
E) 9.7 * 10-19 J
Correct Answer:
Verified
Correct Answer:
Verified
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