Physics-10th Magnetic Effects of Electric Current CBSE Board 2025 Easy
The strength of the magnetic field inside a current carrying long straight solenoid is :
The strength of the magnetic field inside a current carrying long straight solenoid is :
- (a)maximum at its centre.
- (b)minimum at its centre.
- (c)maximum at the ends and minimum at its centre.
- (d)uniform throughout its length.
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