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4) Give an example of something you encounter in daily life analogous to the dot product...

4) Give an example of something you encounter in daily life analogous to the dot product between the divergence operator and the electric field.

Science   Advanced-Physics   
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Answer #1

The flow of fluid on a surface is an example of vector field. The vector field is represented by the velocity vector field of the fluid flow. If the fluid has net motion away from a point, we say it has a positive divergence, if it is net motion towards a point, we say it has a negative divergence and if it is is neither moving towards a point nor moving away from any point(net motion is zero) it has zero divergence.

positive divergence

negative divergence

zero divergence

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