Take note that this is actually a serious question: What do a battery operated car, an MP3 player, a gas operated car, and a pickle have in common?

Question

anonymous · Answer

they all have mass. idk what this is looking for

anonymous · Answer

@peachpi it has to do with electric current and everything that goes along with that

anonymous · Answer

battery car and mp3 player both run on electricity and a gas car has radio that run  on electricity and a pickle is belived to allow a phone to charge using that pickle

irishboy123 · Answer

they can all act better than Ben Affleck?

please put us out of our misery :p

anonymous · Answer

A battery operated Car... Electric current in it
A Gas operated Car... Electric Current that it can produce
An MP3 player... Electric current that it needs
A pickle.... Electrical signals that it can produce...

Result::
Electric Current..
Ions..
Flow of electrons... 

take whatever you want...