Question

charge must be what kind we can say it ​

Answer 1

Answer:

charge must be either positive or negative

Answer 2

Answer:

charge must be either positive or negative

Explanation:

There are two types of electric charge: positive charge and negative charge. If the same amounts of negative and positive charge are found in an object, there is no net charge and the object is electrically neutral. ... Negatively charged: electrons are added giving the object an excess of electrons.