Flemings left hand rule

Question 1

what is the flemings left hand rule?

Answer 1

To find the direction of the force on a current carrying wire

Question 2

What does the first finger do?

Answer 2

Gives a field (n-s), first field

Question 3

what does the second finger do?

Answer 3

gives direction of current in wire

Question 4

the thumb does what?

Answer 4

Gives direction of motion or force