Question

Name the rule used to determine the direction of magnetic field due to a current carrying circular wire or loop​

Answer 1

Answer:

Right hand thumb rule is used to determine the direction of magnetic field produced due to current carrying circular wire. If current is increased then deflection of needle of magnetic compass placed inside wire also increases. Strength of magnetic field is directly proportional to current.

Explanation:

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Answer 2

✔✔✔✔ ANSWER ✔✔✔✔

Right hand thumb rule is used to determine the direction of magnetic field produced due to current carrying circular wire. If current is increased then deflection of needle of magnetic compass placed inside wire also increases. Strength of magnetic field is directly proportional to current.