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Two circular loops lie side by side in the same plane. One
Chapter 29, Problem 3DQ(choose chapter or problem)
Two circular loops lie side by side in the same plane. One is connected to a source that supplies an increasing current; the other is a simple closed ring. Is the induced current in the ring in the same direction as the current in the loop connected to the source, or opposite? What if the current in the first loop is decreasing? Explain.
Questions & Answers
QUESTION:
Two circular loops lie side by side in the same plane. One is connected to a source that supplies an increasing current; the other is a simple closed ring. Is the induced current in the ring in the same direction as the current in the loop connected to the source, or opposite? What if the current in the first loop is decreasing? Explain.
ANSWER:Solution 3DQ
Step 1:
Introduction :
Here we have two circular loops, lying side by side , one connected to the source with increasing current and other is closed ring
We need to analyse if the induced current in the loop is same as current in the loop connected to source
Now if the current in the first loop is decreasing, what about be the effects