Multiple Choice
A proton (+1.6 × 10−19 C) moves 20 cm along the direction of an electric field of strength 2.5 N/C.The electrical potential difference between the proton's initial and ending points is:
A) 5 × 10−19 V.
B) 0.5 V.
C) 26.25 V.
D) 1 V.
E) zero
Correct Answer:
Verified
Correct Answer:
Verified
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