- 1(current)
Q. No.A circular loop is kept in that vertical plane which contains the north-south direction. It carries a current that is towards north at the topmost point. Let A be a point on the axis of the circle to the east of it and B a point on this axis to the west of it. The magnetic field due to the loop
1. is towards east at A and towards west at B
2. is towards west at A and towards east at B
3. is towards east at both A and B
4. is towards west at both A and B
Subtopic: Â Magnetic Field due to various cases |
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
Hints
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NEET 2023 - Target Batch - Aryan Raj Singh
A long, straight wire carries a current along the z-axis. One can find two points in the X-Y plane such that:
| (a) | the magnetic fields are equal |
| (b) | the directions of the magnetic fields are the same |
| (c) | the magnitudes of the magnetic fields are equal |
| (d) | the field at one point is opposite to that at the other point |
Choose the correct option :
| 1. | (a), (b), (c) |
| 2. | (b), (c), (d) |
| 3. | (c), (d), (a) |
| 4. | all of the above |
Subtopic: Â Magnetic Field due to various cases |
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
- 1(current)
Q. No.
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