In electrolytes the electric current is caused by motion of:
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a negative charge (q =-.55 Coulombs) is placed above a floor that has a net positive charge. The floor creates a uniform electric field that has a magnitude of 75N/C. What is the magnitude and direction of the electric force caused by the floor on the negative charge?
A negative charge (q=-0.55 coulombs) is placed above the floor that has a positive charge. The floor creates a uniform electric field that has a magnitude of 105 N/C.
what is the magnitude and direction of the electric force caused by the floor on the negative charge?