what is the difference between righ hand rule and left hand rulle for electric current

[shafi]

actually what is the difference between righ hand rule and left hand rule for electric current? for hall effect, u know, from a video, it showed that for positive ions (like holes) u should use the right hand, and for negative ions like electrons, u should use the left hand rule, but the thing is that, they remains pretty same(i mean the movement of electrons due to perpendicularly applied magnetic filed), can anyone pls help me out? maybe i am wrong or am not being able to use my hand according to the directions,

[Trave160]

Right hand rule
Thumb-Force upwards Vertical
First finger-Magnitude Forward Horizontal
Second finger-Direction Perpendicular Horizontally to magnitude.

[irenicus09]

Right hand rule
First finger-Magnitude Forward Horizontal
Second finger-Direction Perpendicular Horizontally to magnitude.

That's what she said Lol...I have no idea how you guys end up asking about such stuff in a forum...I mean what do they teach you in class anyway?

[Trave160]

That's what she said Lol...I have no idea how you guys end up asking about such stuff in a forum...I mean what do they teach you in class anyway?

Who are you referring?

[irenicus09]

Who are you referring?

/facepalm

Sorry bro you didn't get the joke Lol.