Physics, 12.12.2021 16:50, Gearyjames8

Điện tích Q = –10C đặt cố định trong không khí; điện
tích q = +8 C di chuyển
trên đường thẳng xuyên
qua Q, từ M cách Q một
khoảng 100 cm, ra xa Q
thêm 50 cm. Tính công của
lực điện trường đã thực
hiện trong dịch chuyển đó?

Answers: 3

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Điện tích Q = –10C đặt cố định trong không khí; điện
tích q = +8 C di chuyển
trên...