A) 0.1 V
B) 8 V
C) 2 V
D) 0.5 V
Correct Answer: A
Solution :
Potential difference between two points in a electric field is, \[{{V}_{A}}-{{V}_{B}}=\frac{W}{{{q}_{0}}}\]where W is work done by moving charge\[{{q}_{0}}\]from point A to B. So, \[{{V}_{A}}-{{V}_{B}}=\frac{2}{20}\] (Here: \[W=25,\]\[{{q}_{0}}=20C\]) \[=0.1V\]You need to login to perform this action.
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