For static (time-independent) fields, which of the following current densities are possible? (a) J = 2x²yax + 4x² z²ay - 6x²y az 2² (b) J = -ap + cos(Ø) a₂ P No one above bO a O a & b
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![For static (time-independent) fields, which of the following current
densities are possible?
(a) J = 2x²ya, + 4x² z²ay - 6x²y az
z²
(b) J=ap + cos(Ø) a₂
No one above O
b
a & b
a](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe1cf1b1c-4e90-4f3f-a627-5982701028e3%2F802414f5-3388-49e2-89b9-30a99bf0f7ef%2F36eus7f_processed.jpeg&w=3840&q=75)
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