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Physics CBSE Live product
Class 10
Magnetic effects of electric current
Annual Revision I - Magnetic effects of current
4.
TBQ - Magnetic field
Question:
3
m.
1
.
Since the front face of the circular loop is a North Pole, the current on this face will move in the direction shown.
Clockwise
In the northward direction
Towards South
Anticlockwise
2
.
The magnetic field produced inside a long, current-carrying solenoid is:
Is zero
Is the same at all points
Increase as we move towards its end
Decrease as we move towards its end
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