Question

The curl of a vector function is always​

Answer 1

Explanation:

The curl of a vector function at a point tells us how much the field is rotating or has the rotating effect. ... If the vector field represents the flow velocity of a moving fluid, then the curl is the circulation density of the fluid. A vector field whose curl is zero is called irrotational

Answer 2

Answer:

The curl of a vector function at a point tells us how much the field is rotating or has the rotating effect. ... If the vector field represents the flow velocity of a moving fluid, then the curl is the circulation density of the fluid. A vector field whose curl is zero is called irrotational.

Explanation:

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