How will you orient two circular loops to have (i) smallest mutual inductance (ii) largest mutual inductance?

Explanation

To determine how to orient two circular loops to achieve the smallest and largest mutual inductance, we can analyze the configurations step by step.

### Step 1: Understanding Mutual Inductance
Mutual inductance (M) between two loops depends on how much magnetic flux generated by one loop passes through the other loop. The more flux that passes through the second loop, the larger the mutual inductance.

### Step 2: Orientation for Largest Mutual Inductance
To achieve the largest mutual inductance:
- **Configuration**: Place the two circular loops coaxially (i.e., one loop directly above the other, sharing the same axis).
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