Electrostatics History and Intro

Which particle is responsible for creating ions?

• Protons

• Neutrons

• Electrons

Which particle is responsible for creating different isotopes?

• Protons

• Neutrons

• Electrons

Tags

NGSS.HS-PS1-8

Which particle has a positive charge?

• Protons

• Neutrons

• Electrons

Which particle has a negative charge?

• Protons

• Neutrons

• Electrons

Which particle has a neutral charge?

• Proton

• Neutron

• Electron

Electric flow is caused by the movement of-

• Protons

• Neutrons

• Electrons

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

If two positively charged objects move towards each other they will-

• attract

• repel

• remain the same

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5

Who determined there were positive and negative charges?

• Ben Franklin

• JJ Thompson

• Rutherford

• Milliken

Who determined that electrons cause the flow of electricity as they are attracted to the cathode?

• Ben Franklin

• JJ Thompson

• Rutherford

• Milliken

Who determined the size of electrons?

• Ben Franklin

• JJ Thompson

• Rutherford

• Milliken