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18 Cards in this Set
- Front
- Back
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Kronecker delta |
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What's is the name of the field lines of a vector field |
Streamlines |
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What does the density of field lines indicate |
Magnitude of the vector field |
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Gradient of a scalar field |
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What is the vector differential operator |
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Chain rule |
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Product rule |
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Sum of two gradient vectors |
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Product of two gradient vectors |
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Directional derivative |
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Writing directional derivative with cos |
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Divergence operator |
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Physical interpretation of the divergence operator |
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What is it called when a field has zero divergence |
Solenoidal or divergence-free |
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The Curl Operator |
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What is it called when the curl operator equals 0 |
Irrotational |
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Physical interpretation of the curl operator |
It is related to the rotation or twisting of a vector field F |
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What is a torsion |
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