Question

In which one of the following situations does a conventional electric current flow due north ?

• A. Protons in beam are moving due south.
• B. A water molecule is moving due north.
• C. Electrons in a beam are moving due south.
• D. None of these

Answer 1

The correct option is C Electrons in a beam are moving due south.

When the Electrons in a beam are moving due south, then the conventional electric current flow due north.

So, Option C is correct