Chemical Engineering > GATE 2025 > Vector Calculus
Consider a Cartesian coordinate system with orthogonal unit basis vectors î, ĵ defined over a domain: x,y∈[0,1]. Choose the condition for which the divergence of the vector field v=ax î - by ĵ is zero.
A
a-b=0
B
a
C
a>b
D
a+b=0
Correct : a
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