Name and state the rule to determine the direction of a force experienced by a straight current-carrying conductor placed in a magnetic field whichis perpendicularto it.

Name and state the rule to determine the direction of a force experien

1.	Name and state the rule to determine the direction of a force experienced by a straight current-carrying conductor placed in a magnetic field whichis perpendicularto it.
Answer» Solution :Fleming.s left hand rule gives the DIRECTION of theforce experiencedby a straightcurrent carrying conductorplaced in a MAGNETIC field . According to this rule, if the thumb, fore-FINGER and middle finger of the left hand are stretchedto beperpendicularto each other as SHOWNIN the figure, and ifthe fore finger represents the direction of magneticfield, themiddle finger represents the direction of current, then the thumb represents the direction of force . Fleming.sleft hand rule is APPLICABLE for motors.