Motion
Atoms
Space
Electricity
Force
100
This is Newton's second law.
What is F=ma?
100
These are the subatomic particles found in the nucleus of an atom.
What are protons and neutrons?
100
This is a large ball of hydrogen gas that undergoes nuclear fusion.
What is a star?
100
This is a device that slows down the flow of electrons.
What is resistance?
100
This is the unit of weight.
What is Newtons?
200
This is when velocity changes in velocity.
What is acceleration?
200
The mass number of an atom is the number of what two things added together?
What are protons and neutrons?
200
This is the Earth's satellite.
What is the moon?
200
This is a measure of the force pushing electrons through a circuit?
What is EMF?
200
This is the sum of all forces on an object.
What is net force?
300
Objects in motion tend to stay in motion unless acted upon by this.
What is an outside force?
300
This is the atomic number of carbon.
What is 6?
300
These are the four gas giants in our solar system.
What are Jupiter, Saturn, Uranus and Neptune?
300
This is circuit in which electrons can move through multiple pathways.
What is a parallel circuit?
300
According to Coulomb's Law, force is the inverse square of this.
What is distance between charges?
400
Objects moving in two dimension have these components.
What are x and y components?
400
These are atoms with charges.
What are ions?
400
This is believed to be at the center of the Milky Way.
What is a Super Massive Black Hole?
400
This is the unit of current.
What is ampere?
400
This is a force that opposes motion.
What is friction?
500
Falling objects accelerate at this rate.
What is 9.81m/s^2?
500
Atoms with different amounts of neutrons.
What is are isotopes?
500
This is a theoretic pathway through time-space.
What is a worm hole?
500
This is the a device that stores both positive and negative charges in separate spaces.
What is a battery?
500
This is a contact force that is parallel to the plane of contact?
What is normal force?
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