fordalolz4201 fordalolz4201

23-01-2024
Physics

contestada

A hollow metal sphere of radius r is uniformly charged. The electric field due to the sphere at a distance r from the center is _____.
Options:
a. kQ/r²
b. kQ/r
c. kQ/(2r)
d. kQ/(4r)

Respuesta :

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