Question

При перемещении заряда 2 микрокулона в электрическом поле силы,со стороны этого поля совершили работу 8 микроджоуля. Разность потенциалов между начальной и конечной точками пути равна....

Answer 1

∆φ = A/q =8 Дж /2,5 кл = 3,2 B

Answer 2

Calculation of Potential Difference

To calculate the potential difference, we can use the formula:

Work done (W) = Charge (Q) × Potential Difference (V)

Given: - Charge (Q) = 2 microcoulombs - Work done (W) = 8 microjoules

We can rearrange the formula to solve for the potential difference (V):

Potential Difference (V) = Work done (W) / Charge (Q)

Substitute the given values:

Potential Difference (V) = 8 microjoules / 2 microcoulombs

Calculating the potential difference:

Potential Difference (V) = 8 microjoules / 2 microcoulombs = 4 volts

Therefore, the potential difference between the initial and final points of the path is 4 volts. [[1]]