Question

Name and state the rule tp determine the direction of force experienced by current carryimg straight conductor placed in a uniform magnetic field which is perpendicular to it

Answer 1

It is called left hand fleming rule .

if we strech out our forefinger , middle finger and thumb such that they are mutually perpendicular to each other then the thumb will represent the direction of force, forefinger will represent the direction of magnetic field and the middle finger will give the direction of current

Hope this will help you ☺