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80 Cards in this Set

  • Front
  • Back
Tracking Storms
Radar
300 Million m/s
Speed of Light
Light reflected from a mirror makes what kind of reaction?
Regular
Tracing paper is?
Opaque
Plasic wrap is?
Transparent
What color is produced by blending the primary pigments?
Black
What color does a blue shirt look in red light?
Black
What kind of bulbs are filled with argon?
Fluorescent
Two polarizing filters overlapped at right angles?
Block all light
Who believes light was made of tiny particles?
Sir Isaac Newton
Who said that light was a wave?
Christiaan Huygen
Who was credited with creating the first laser?
Theodore Maiman
Who was responsible for proposing the Quantum theory and discovery of photons?
Albert Einstein
What unit is light measured in?
Lux
What are the three types of cones?
Red, Blue, and Green
What does laser stand for?
Light amplification by the stimulation emission of radiation
Light has been observed doing what four things?
Reflecting, Refracting, Energy Transmission, and Traveling in a straight line.
What is the correct order of the visible light spectrum in increasing order?
Red, orange, yellow, green, blue, violet.
What are the three primary colors?
green, red, and blue.
A flat, smooth, mirror?
Plane Mirror
An image that can be projected on a screen?
Real Image.
A mirror that curves outward?
Convex
A lens thinner in the middle than at the edges?
Convex
The distance from the center of a mirror to the focal point?
Focal Distance
A reflecting telescope uses what?
A lens and two mirrors.
What gathers light through a lens and projects an image on film?
Camera.
Nearsightedness can be corrected with what kind of lens?
Concave.
What kind of lens corrects farsightedness?
Convex.
What are the three types of mirrors?
concave, convex, and plane.
Matter that has a definite volume and a definite shape is a?
Solid.
Matter in which particles are arranged in repeating geometric patterns is a?
Solid.
Who was the SI unit of pressure named for?
Blaise Pascal
The amount of energy needed to change a material from the solid state to the liquid state is the heat of?
Fusion.
The buoyant force on an object in a fluid is equal to the weight of the fluid displaced by the object?
Achimedes' principle.
Hydraulic machines work by applying?
Pascal's Principle.
P1V1=P2V2?
Boyle's Law.
In applying Charles's law, what scale should temperature be on?
Kelvin.
On the kelvin scale, what is the freezing point of water?
273K
On the kelvin scale, what is the boiling point of water?
373K
On the Celcius scale, What are the freezing and boiling points of water?
F= 0
B= 100
What is viscosity?
Resistence to flow.
How is density calculated?
Mass divided by volume.
What is the universal solvent?
Water.
How many naturally occurring elements are there?
90
Colossians 1:17?
God created all things, and by him all things exist.
The scattering of lights by colloids is called?
Tyndall Effect.
Smoke is an example of a?
Colliod.
What is another name for a homogeneous mixture?
Solution.
What is the sum of the number of protons and neutrons in the nucleus?
Mass number
What is the region around the nucleus where electrons are found?
Electron Cloud
What is the positively charged center of an atom?
Nucleus.
What is a vertical column in the periodic table?
Group
Who developed an early periodic chart?
Mendeleev
What is approximately 1.67 X10 -24g?
Atomic Mass Unit
What are dot diagrams used for?
To represent the number of outer electrons.
Atoms of the same element with different numbers of neutrons are called?
Isotopes
What are the four basic pieces of information found in an element square?
Symbol, Atomic mass, Mass, and Atomic Number.
What four elements did Aristotle believe made up the universe?
Earth, Wind, Fire, and Water.
What does periodic mean?
A repeating pattern
What are the elements classified as?
Metals, Nonmetals, and Metalloids.
400 BC, Democritus :?
First atomic theory.
1803, Dalton :?
Modern atomic theory.
1829, Dobereiner :?
Classified elements into triads.
1869, Mendeleev :?
Classified elements into seven groups.
1897, Thompson :?
Determine charge of electrons.
1911, Rutherford :?
Electrons outside the nucleus.
1913, Bohr :?
Planetary Atomic Model
1927, Heisenberg :?
Principle of Indeterminearcy..?
1932, Chadwick :?
Discovered the neutron.
An atom that has gained or lost electrons is called an?
Ion
A bond that forms between atoms when they share electrons is a?
Covalent Bond
What do you call the positive and negative ion?
Cation and Anion
What system of naming does covalent compounds use?
Prefixes
Substances that prevent certain chemical reactions are called?
Inhibitors
Who proved the law of conservation of mass?
Antione Lavassier
Soaps and detergents do not have?
long carbon chains.
When you wash your hands with soap you are using a?
Base
The terms dilute and concentrated refer to the?
pH
Leviicus 20:22?
Keep all my decrees and laws and follow them.
Three acid/base definitions?
Lewis, Bronsted Lowry, Arrhenius.