What is Right hand Curl rule???

• "RIGHT HAND CURL RULE IS USED TO FIND THE DIRECTION OF MAGNETIC LINES OF FORCE IN ANY ELECTRICAL MACHINES LIKE  GENERATOR, TRANSFORMER, SYNCHRONOUS MACHINES, INDUCTION MACHINES ETC."

➝The direction of magnetic lines of force (magnetic field) inside the material is from South to North And outside the material is from North to South.

                                       

• RIGHT HAND CURL RULE:-

"It is states that if the right thumb is in the direction of current then right hand curl will represent the direction of magnetic field and vice versa."

Fig(c) Right hand curl rule

⇾In figure (c) right hand thumb is in the direction of current then right hand curl will represent the direction of magnetic field or (magnetic lines of force).

⇾In figure (d) if we take right hand curl is in the direction of Electric current then thumb will represent the direction of Magnetic field.

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