Protons have a positive (+) charge, neutrons have no charge, and electrons have a negative (-) charge.
The flow of electric charges is current.
Electric fields are created by electric charges and exert forces on other charges, while magnetic fields are created by moving electric charges and exert forces on other moving charges. In summary, electric fields are produced by stationary charges, while magnetic fields are produced by moving charges.
The flow of electric charges creates an electric current, which is the movement of electric charges through a conductor. This current can be harnessed to power electrical devices and systems.
The main difference between magnetic and electric fields is that electric fields are created by electric charges, while magnetic fields are created by moving electric charges. Electric fields exert forces on other electric charges, while magnetic fields exert forces on moving electric charges.
flow of electricity through a conductor are electric charges
Like electric charges - charges of the same sign - repel each other.
Stationary electric charges do not move and remain in a fixed position. They create an electric field around them that can interact with other charges or objects nearby. These charges can attract or repel other charges depending on their polarity.
Electric forces are caused by the attraction or repulsion of electric charges, while magnetic forces are caused by the motion of electric charges.
Stationary electric charges are called static charges. These charges do not move and are typically found on objects that have gained or lost electrons.
An electrometer is a device that detects electric charges by measuring the voltage or current associated with the charges.
compression
A positive electric charge creates an electric field around it and interacts with other charges. It repels other positive charges and attracts negative charges. Positive charges move towards areas of lower voltage in an electric field.