What is the average change in flux

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The 2.0 cm diameter coil shown below has 25 turns and has a current flowing through it of 5.00 A. The magnetic field strength is 0.40 T. The angle shown in the diagram is 30 degrees above the horizontal.

What is the average change in flux (25 turns) going from 30 to 90 degrees?

Reference no: EM13520986

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