When a Switch Is Closed Allowing Current to Flow in Coil

question 23

Multiple Choice

When a switch is closed allowing current to flow in coil A, the current induced in a nearby coaxial but unconnected coil B will flow

• A) only momentarily and then stop
• B) steadily until the current flow in A is shutoff
• C) will not flow at all since the coils are not connected
• D) will keep flowing long after the current in A is shut off

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