which is the correct list of the 3 main parts of an atom?

• proton, electron, neutron

• proton, noton, motown

• neutron, nucleus, electron

• proton, electricity, neutron

which atomic particle has the positive charge?

• proton

• electron

• neutron

• quark

Which part of the atom has a negative charge?

• proton

• electron

• neutron

• lepton

Match the following

• neutron

• neutral

• attracts

• positive charge

• proton

• Like charges ______

• electron

• opposite charges ____

• repels

• negative charge

Which atomic parts always stays in the nucleus of an atom? Name 2.

• Neutron

• proton

• elelctron

On the balloon and sweater phet simulation, what did the balloon do when you rubbed it onto the sweater?

• picked up all or almost all of the electrons.

• picked up all or almost all of the neutrons

• picked up all or almost all of the protons

• picked up all or almost all of the lint.

After you rubbed John Travoltage's foot on the rug, what happened when you moved his arm down so his finger could touch the doorknob?

• All the electrons left his body outline.

• All the protons left his body outline.

• More electrons entered his body outline.

• Nothing happened at all.

Label the 3 main parts of an atom.

a

b

c

neutron

proton

electron

Which one is a solar eclipse?

• Moon passing between Earth and Sun, making its shadow on Earth

• Moon passing behind the sun, making no shadow

• sun passing between Earth and Venus, making no shadow

• Earth passing between the sun and Moon, casting a shadow on the Moon.

An electrostatic force will _______________ as the two bodies get more distance between them.

• decrease

• double

• increase

• stay the same