Magnetic field due to a straight conductor depends on.
(a) Current
(b) Distance
(c) Both (a) and (b)
(d) cross sectional area of wire
Need a correct answer from brainly toppers :)
Answers
Answer:
The direction of magnetic field is vector cross product dlX r, which is clearly perpendicular to the plane xy. This means that the magnetic field is along z-axis.
Explanation:
Magnetic field due to current in straight wire Magnetic fields due to all current elements constituting straight wire at a point P are same.
Answer:
(a). Current
Explanation:
this is your answer
but I have a paragraph I will give you but don't write that okay
The magnetic field at a point due to a current-carrying conductor depends on the current through the conductor and the distance of the point from the conductor . (1) The magnitude of the magnetic field produced at a given point is directly proportional to the magnitude of the current passing through the conductor .
means your answer is current okey
पर आप इस paragraph को मत लिखिएगा। ok