CUET and UG exam CUET UG 2025 Mock Test Series Physics Moving Charges and Magnetism Solenoids and Toroids
A solenoid of length 0.5 m has a radius of 1 cm and is made up of 250 turns. It carries a current of 5 A. What is the magnitude of the magnetic field inside the solenoid?
1
3.14 × 10-3 T
2
6.28 × 10-3 T
3
62.8 × 10-3 T
4
Zero