because the current is actually the flow of electrons.
Since the electrons have a negative charge, the so-called "conventional current" (i.e., equivalent current of positive charges) flows in the opposite direction.
the directions are opposite to each other
Compass Rose
Volcanoes
This quantities have the same magnitude but opposite sign.
They use a force called bonding where they either gain or lose an electron.
There is none whatsoever, unless you're speaking about a particular region.
the directions are opposite to each other
the directions are opposite to each other
There is a relationship of attraction.
changes direction
Compass Rose
Their masses are not the same.
Their masses are not the same.
Their masses are not the same.
Volcanoes
Volcanoes
One Direction Janoskians
The energy increase near the nucleus.