Question

E=(P-N)/(P+N) The net effective charge between two particles as a proportion of total charge is represnted by E in the formula above, where the
magnitude of the positive charge and N is the magnitude of the negative charge. Which of the following express N in terms of P AND B
O N=(EP)/(E-1)
O N=(EP)/(E+1)
O N=(P+EP)/(E-1)
O N=(P-EP)/(E+1)​

Answer 1

Explanation:

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Answer 2

Answer:

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Explanation:

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