What is a positive or negative charges?

What is a positive or negative charges?
What is a positive or negative charges

Neutral, positive and negative charges on objects, Illustra…

Negative Charge & Electrons, Definition & Origins - Lesson

harkerphysics [licensed for non-commercial use only] / Electric Charge

The Positive and Negative Side of Lightning National Oceanic and Atmospheric Administration

What is the difference between positive and negative charges?

Electricity

Consider positive and negative charge (all of equal magnitude) moving horizontally through

DiscoverHover Curriculum Guide #15 - Electric Charges and Forces

How do I check if it is a positive charge or negative charge?