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Two parallel, circular loops carrying a current of 20 A each are arranged as shown in the figure below. The first loop is situated in the x−y plane with its centre at the origin, and the second loop's centre is at z = 4 m. If the two loops have the same radius a = 3 m, determine the magnetic field at: a) z = 0 b) z = 2 m c) z = 4 m (4 Marks) Figure P2. Two rings of current carrying conductors

Two parallel, circular loops carrying a current of 20 A each are arranged as shown in the figure below. The first loop is situated in the x−y plane with its centre at the origin, and the second loop's centre is at z = 4 m. If the two loops have the same radius a = 3 m, determine the magnetic field at: a) z = 0 b) z = 2 m c) z = 4 m (4 Marks) Figure P2. Two rings of current carrying conductors

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Two parallel, circular loops carrying a current of 20 A each are arranged as shown in the figure below. The first loop is situated in the x − y plane with its centre at the origin, and the second loop's centre is at z = 4 m . If the two loops have the same radius a = 3 m , determine the magnetic field at: a) z = 0 b) z = 2 m c) z = 4 m (4 Marks) Figure P2. Two rings of current carrying conductors

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