Electrical charge

Particles can be positive, negative, or neutral. Electrons are common negative particles, while protons are common positive ones. Charged particles are surrounded by electric fields, leading to attraction between opposite charges and repulsion between like charges.

What are the three types of charges that particles can have?

• Positive, negative, and gravitational

• Positive, negative, and neutral

• Positive, neutral, and magnetic

• Negative, neutral, and gravitational

Which particle is commonly known for having a negative charge?

• Photon

• Neutron

• Proton

• Electron

Which particle is most commonly associated with a positive charge?

• Electron

• Photon

• Neutron

• Proton

What surrounds every charged particle?

• Magnetic field

• Nuclear field

• Electric field

• Gravitational field

What happens between particles with opposite charges?

• They repel each other

• They attract each other

• They remain neutral

• They become unstable