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GATE 2020 || Electromagnetic Theory || Quiz 5 (App update required to attempt this test)
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Question 1
According to the Biot-Savart law, the magnetic field intensity at any point P produced by a differential element is inversely proportional to the:
Question 2
The magnetic field intensity when the current density is 1.5 unit and the maximum area of 15 unit is ________.unit
Question 3
How much current must flow in a loop radius 1 m to produce a magnetic field 1 mAm–1?
Question 4
The magnetic flux density created by an infinitely long conductor carrying a current I at a radial distance R is
Question 5
A conductor 2 metre long lies along the Z-axis with a current of 10 A in direction. If the magnetic field is the force on the conductor is
Question 6
The magnetic vector potential obeys which equations?
1.
2.
3.
Select the correct answer using the code given below:
1.
2.
3.
Select the correct answer using the code given below:
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Nov 4ESE & GATE EE