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Reda

Questions (2)

Three charges+2q, -q and -q are placed at the vertices of an equilateral triangle. What is the electric field and the potential
1. 1 answer
2. 1,705 views
simplify tan(-17 degree)+sin(24 degree)+cot(73 degrees)+cos(66 degrees in(-24 degree)
1. 1 answer
2. 555 views