What does the direction of the thumb indicate | vedclass

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Question

(A) In the Right-Hand Thumb Rule,the thumb points in the direction of the conventional current flowing through a straight conductor,while the curled f

Vedclass · Accepted Answer

Thumb indicates current direction; Fleming's rule indicates force direction.

Vedclass · Answer

(A) In the Right-Hand Thumb Rule,the thumb points in the direction of the conventional current flowing through a straight conductor,while the curled fingers represent the direction of the magnetic field lines around it.In contrast,Fleming's Left-Hand Rule is used to determine the direction of the magnetic force (or motion) experienced by a current-carrying conductor when placed in an external magnetic field.Therefore,the Right-Hand Thumb Rule relates current to the magnetic field,whereas Fleming's Left-Hand Rule relates current,magnetic field,and force.

What does the direction of the thumb indicate in the Right-Hand Thumb Rule? In what way is this rule different from Fleming's Left-Hand Rule?

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