A Human nerve cells have a net negative charge and the material in the interior of the cell is a good conductor. If a cell has a net charge of -8.65pC, what are the magnitude and direction (inward or outward) of the net flux through the cell boundary?

Respuesta :

Outwards....according to the principles of charges. net flux is towards the most positive charge ..hence the reason for outward. Workings with the attachments.

Ver imagen derroty

Answer:

Magnitude: -0.977 Nm² / C

Direction: Inward

Explanation:

Ф = Q / ε₀

Q = -8.65pC = -8.65 × 10¹² C

ε₀ = 8.85 × 10⁻¹² C² / Nm²

Ф = (-8.65pC = -8.65 × 10¹² C) / (8.85 × 10⁻¹² C² / Nm²)

Ф = -0.977 Nm² / C