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ValentinkaMS [17]
3 years ago
13

Cho đoạn thẳng OAB. Đặt điện tích q tại O thì cường độ điện trường do nó gây ra ở A là EA =1600V/m,tạiBlàEB =100V/m.Cường độ điệ

n trường do điện tích q gây ra ở trung điểm của đoạn AB là
Physics
1 answer:
BlackZzzverrR [31]3 years ago
8 0

Answer:.

Explanation:

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