Recent questions tagged Electromagnetic-theory-mcq

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Q: Determine the divergence of F = 30 i + 2xy j + 5xz^2 k at (1,1,-0.2) and state the nature of the field.

Determine the divergence of F = 30 i + 2xy j + 5xz^2 k at (1,1,-0.2) ... electromagnetic theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: Find whether the vector is solenoidal, E = yz i + xz j + xy k

Find whether the vector is solenoidal, E = yz i + xz j + xy k (a) Yes, solenoidal ... theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: Find the divergence of the field, P = x^2yz i + xz k

Find the divergence of the field, P = x^2yz i + xz k (a) xyz + 2x (b) ... electromagnetic theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: Curl is defined as the angular velocity at every point of the vector field. State True/False.

Curl is defined as the angular velocity at every point of the vector field. State True/False ... proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: The curl of curl of a vector is given by,

The curl of curl of a vector is given by, (a) Div(Grad V) - (Del)^2V ( ... theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: Which of the following theorem use the curl operation?

Which of the following theorem use the curl operation? (a) Green's theorem (b) Gauss ... proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: The curl of a curl of a vector gives a

The curl of a curl of a vector gives a (a) Scalar (b) Vector (c) Zero value ( ... theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: Is the vector is irrotational. E = yz i + xz j + xy k

Is the vector is irrotational. E = yz i + xz j + xy k (a) Yes (b) No ... electromagnetic theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: Find the curl of A = (y cos ax)i + (y + e^x)k

Find the curl of A = (y cos ax)i + (y + e^x)k (a) 2i - ex j - ... theory,electromagnetic theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance

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Q: Find the curl of the vector A = yz i + 4xy j + y k

Find the curl of the vector A = yz i + 4xy j + y k (a) xi + j + ( ... ,electromagnetic theory proposed by,electromagnetic theory engineering physics,electromagnetic theory nptel...

asked Nov 11, 2021 in Education by JackTerrance