motor effect questions (2 Viewers)

[AnimeX]

can someone show me where the 90 degrees is on this diagram (OPs diagram), so editing the drawing with another colour and reposting?

http://community.boredofstudies.org/attachment.php?attachmentid=27573&d=1359618587

this will make it much clearer, thnx =)

 

[nightweaver066]

can someone show me where the 90 degrees is on this diagram (OPs diagram), so editing the drawing with another colour and reposting?

http://community.boredofstudies.org/attachment.php?attachmentid=27573&d=1359618587

this will make it much clearer, thnx =)

Can't really draw the 90 degrees in.

If you use the right hand palm rule, fingers pointing in to the page and your thumb pointing in the direction of the current, you see that the angle between your thumb and your other fingers = 90 degrees.

 

[AnimeX]

So it's just the angle between the plane of the current and the magnetic field?

If it is I think I understand.

 

[nightweaver066]

So it's just the angle between the plane of the current and the magnetic field?

If it is I think I understand.

Angle between the current & the magnetic field***.

You understand.