Defend this statement,"If there were one one electrically charged particle in the entire universe ,the concept of electric charge would be meaningless."

Question

Defend this statement,"If there were one one electrically charged particle  in the entire universe ,the concept of electric charge would be meaningless."

anonymous · Answer

Think about it.. if there was only ONE charge.. then we would NEVER EVER EVER understand its effect.. right?? cause charge only affects other charges.. and nothing else.. so really we would never discover any properties of the charge.. and hence we would not even discover "charge".. but luckily thats not true.. everything is made of charges :D