"If electricity is like gravity, what are the similarities?
G (gravitational acceleration) Field
Potential Energy Voltage
What are the differences?
"Main one is that electricity can be positive or negative, so attractive or repulsive... gravity that we deal with on earth has a constant field (because the distances are so great), but electric fields change with distance."
Feel free to be the first
Please review the linked page for context.
If you can think of something better than this,
please add it to the database