Multiple Choice
The diagram shows the electric field lines due to two charged parallel metal plates. We conclude that: 
A) the upper plate is positive and the lower plate is negative
B) a proton at X would experience the same force if it were placed at Y
C) a proton at X experiences a greater force than if it were placed at Z
D) a proton at X experiences less force than if it were placed at Z
E) an electron at X could have its weight balanced by the electrical force
Correct Answer:
Verified
Correct Answer:
Verified
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