ccodljf3423 ccodljf3423

31-05-2024
Physics

Answered

Point charges q¹=50μC and q²=-25μC are placed 1.0m apart. What is the force on a third charge q³=40μC placed midway between q¹ and q² ?
a. 53.9N
b. 88.7N
c. 107.9N
d. 25.6N

Answer :

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