Find the electric field strengths at the cells surfaces

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A study shows that mammalian red blood cells (RBCs) carry electric charge resulting from 4.4 million (rabbit cells) to 15 million (human cells) excess electrons spread over their surfaces. Approximating rabbit and human RBCs as spheres with radii 30 micrometers and 36 micrometers, respectively, find the electric field strengths at the cells' surfaces.

Reference no: EM13537720

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