Question

explain Right hand thoumb rule ​

Answer 1

Answer:

The right hand rule used to find the direction of magnetic field due to current element is as follows:

Right hand rule states that, if the thumb of the right hand is in the direction of the current flow then, the curl fingers show the direction of the magnetic field.

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Answer 2

Answer:

with the thumb,index and middle fingers at the right angles to each other ( with index finger pointed straight) the middle finger points the direction of current and the thumb represents electricity and index finger represents the direction of conductor