Home Class 12 | Physics | Chapter 4 | Moving Charges And Magnetism • Question: Consider a tightly wound 100 turn coil of radius 10 cm, carrying a current of 1 A. What is the magnitude of the magnetic field at the centre of the coil? • Question: Consider a tightly wound 100 turn coil of radius 10 cm, carrying a current of 1 A. What is the magnitude of the magnetic field at the centre of the coil? Ruhul Amin Alig Tags Class 12 | Physics | Chapter 4 | Moving Charges And Magnetism Facebook Twitter Whatsapp Newer Older