Give the SI unit of current density and its dimensional formula. a) Am-2, [A1L-2] b) Am2, [A1L2] c) Am-1, [A1L-1] d) Am1, [A1L1
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Give the SI unit of current density and its dimensional formula.
a) Am-2, [A1L-2]
b) Am2, [A1L2]
c) Am-1, [A1L-1]
d) Am1, [A1L1]
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