Direction of deflection in a galvanometer?

AI Thread Summary
When current is passed through a galvanometer, the pointer's direction of movement depends on the current's flow direction. In the first setup, the pointer moves to the right when current flows from left to right. In the second configuration, where the galvanometer is oriented vertically, the pointer will deflect upwards if the current flows from bottom to top. Understanding the principles of electromagnetism is crucial for predicting these deflections accurately. The discussion emphasizes the importance of knowing how current direction affects galvanometer readings.
phy1210
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In which direction will the pointer move when current is passed?

------->-------(|)--------->----------

[Galvanometer]

Does it move to the right?

AND

There is another one that is connected from top to bottom:

|
|
^
|
|
|
(|) [Galvanometer]
|
|
|
^
|
|
|

Where will the (|) move?
 
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Have you connected the galvanometer to a current source? Or is this some kind of homework question?
 
Yes of course! Not related to homework.

I don't know how it functions in practical. Can you predict the direction of the deflection?
 
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