(II) Point a is 62 cm north of a –3.8 µC point charge, andpoint b is 88 cm west of the charge (Fig. 17–40). Determine(a) Vý – Va and (b) Ep – Ea (magnitude and direction).62 cmFIGURE 17-40 bQ =-3.8 µCProblem 27.88 cm

To determine: (a) The electric potential, Vb-Va (b) The magnitude and direction of electric field,…

Answered: (II) Point a is 62 cm north of a –3.8…

University Physics Volume 2

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Chapter5: Electric Charges And Fields

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Problem 47P: How many coulombs of positive charge are there in 4.00 kg of plutonium given its atomic mass is 244...

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(II) Point a is 62 cm north of a –3.8 µC point charge, and point b is 88 cm west of the charge (Fig. 17–40). Determine (a) Vý – Va and (b) Ep – Ea (magnitude and direction). 62 cm FIGURE 17-40 b Q =-3.8 µC Problem 27. 88 cm