Charged

What device can be used to see if an something has a charge?
How will you find out whether an object is charged or not? Electroscope; It is a device that can be used to test whether an object is carrying charge ...
What happens when two objects with dissimilar electrical charges touch?
What happens when two opposite charge touch? Opposite charges attract each other, while like charges repulse each other. ... When two negatively charg...