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WorksheetsQuiz on Atomic Particles
Total questions: 20
Worksheet time: 10mins
What charge does a proton have?
Positive charge +
Negative charge -
No charge 0
Double charge ++
What charge does an electron have?
Positive charge +
Negative charge -
No charge 0
Double charge ++
What is the smallest unit of matter?
Molecule
Atom
Proton
Neutron
What is the charge of a neutron?
Positive
Negative
Neutral
Double positive
What is the name of the work in which Newton formulated his theory of gravitation?
Principia
Opticks
The Laws of Motion
The Theory of Relativity
What type of force is gravity according to the document?
Repulsive
Attractive
Neutral
Magnetic
What is the evidence of the force of gravity mentioned in the document?
seasons
The solar system
The Earth's atmosphere
The magnetic field
What type of charges does electromagnetism involve?
Only positive charges
Only negative charges
Positive and negative charges
Neutral charges
What is the nature of the force between opposite charges in electromagnetism?
Repulsive
Attractive
Neutral
Non-existent
What are the electrically neutral particles inside the nuclei called?
Protons
Electrons
Neutrons
Photons
Which scientist received a full Nobel Prize for their discovery?
Eugene Wigner
James Chadwick
Maria Goeppert Mayer
J. Hans D. Jensen
What is the relationship between mass and energy in the context of fission?
Mass is converted into energy
Energy is converted into mass
Mass and energy are unrelated
Mass increases as energy decreases
What type of reaction is depicted in the diagram?
Fusion
Fission
Combustion
Oxidation
What particles does the strong nuclear force attract?
Electrons and protons
Protons and neutrons
Neutrons and electrons
Protons and electrons
Where does nuclear fusion commonly occur?
In the Earth's core
In the center of stars and our sun
In nuclear reactors
In the ocean
which is the weakest forces
Gravity
Strong forces
weak force
electromagnetism
What is the primary force that holds the nucleus of an atom together?
Electromagnetic force
Gravitational force
Strong nuclear force
Weak nuclear force
What is the process called when a nucleus splits into two or more smaller nuclei?
Fusion
Fission
Combustion
Oxidation
What is the primary component of an atom's nucleus?
Electrons
Protons and neutrons
Photons
Quarks
What is the effect of gravity on light according to the document?
It bends light
It accelerates light
It has no effect on light
It repels light
