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The Nature of Science
Chemistry
Physics
Vocabulary
Vocabulary
100
A substance whos particals are packed tighly, and vibrate.
What is a Solid
100
Are aranged on the periodic table by their Atomic Number.
What is an Element
100
States that if a force is applied then it will move, but if there is no force applied then it won't move.
What is Newton's First Law
100
How fast a wave is moving.
What is Wave speed
100
The top of the wave
What is the Crest
200
A substance whos particles are far apart and have no fixed shape.
What is a Gas
200
What is being disolved.
What is a Solvent.
200
Is composed of a wedge and an inclined plane.
What is a Screw.
200
A substance composed of two or more metals.
What is Alloy
200
The number of protons and usually the number of nuetrons in an element.
What is Atomic number.
300
A substance whos particles are close together and move around.
What is a liquid
300
Energy is neither made up nor destroyed, it is transfered.
What is The Law of Conservation of Energy
300
Speed of an object in a certain direction.
What is Acceleration
300
A number that is a constant for a given substance.
What is a Coeffencient
400
This is made of particles in constant motion.
What is Matter
400
IS an elemt that has a different number of neutrons.
What is an Isotope
400
waves that have the same direction of vibration as their direction of travel
What is a Longitudinal Wave
400
The law that a body imersed in a fluid is buoyed up by its force.
What is Buoyant Force
400
A bond formed by the sharing of a pair of electrons by two atoms
What is A Covalent Bond
500
Changes the state of matter of an object or substance.
What is a Chemical change
500
Has properties of both metals and nonmetals.
What is a Metalliod
500
how much the machine helps you.
What is Mechanical Advantage
500
A substance that accelerates a chemical reaction
What is a Catalyst
500
Large or full measure.
What is Amplitude