Gravity and Nature of Science
Mapping
Newton's Three Laws
Chemistry of Water
Wild Card
100
_______ is the abbreviation for the International System of Units used by most countries for everyday measurements, and used by the scientific community worldwide
What is SI
100
Horizontal line in middle of earth; receives most sunlight and is very temperate
What is the equator
100
A measurement of force that is what is required to accelerate 1 kilogram at 1 meter/second2
What is a newton
100
The pull of the nucleus on its electrons
What is electronegativity
100
Found in the upper left corner of the element and indicates how many protons are in an atom of the element.
What is the atomic number
200
A method of using conversion factors and unit canceling to solve a unit conversion problem
What is dimensional analysis
200
Vertical line on map at 0° Latitude that goes through Europe and Africa
What is the Prime Meridian
200
Inertia; an object in motion will want to stay in motion. An object at rest will want to stay at rest. If no outside forces act upon an object, then it will go forever
What is Newton's First Law
200
Different types of an atom that has a varying number of neutrons
What is an Isotope
200
A ratio that has a value of one and is used when setting up a unit conversion problem
What is the conversion factor
300
a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge
What is the scientific method
300
Vertical line on map at 180° Latitude that is on the opposite side of the world than the Prime Meridian; marks the difference in time zones between hemispheres
What is the International Date Line
300
Every force has an equal and opposite reaction
What is Newton's Second Law
300
In a ________, the electrons shared by the atoms spend a greater amount of time, on the average, closer to the Oxygen nucleus than the Hydrogen nucleus. This is because of the geometry of the molecule and the great electronegativity difference between the Hydrogen atom and the Oxygen atom
What is a polar covalent bond
300
P=MV
What is Force = Mass * Velocity
400
digits that carry meaning contributing to the precision of a number
What are significant figures
400
Direction and Magnitude
What is a vector
400
For every action, there is an equal and opposite reaction
What is Newton's Third Law
400
A quantum mechanical system or particle that is bound—that is, confined spatially—can only take on certain discrete values of energy. This contrasts with classical particles, which can have any energy. These discrete values are called energy levels. The term is commonly used for the energy levels of electrons in atoms, ions, or molecules, which are bound by the electric field of the nucleus, but can also refer to energy levels of nuclei or vibrational or rotational energy levels in molecules. The energy spectrum of a system with such discrete energy levels is said to be quantized.
What is energy level
400
the range of all possible frequencies of electromagnetic radiation
What is the light spectrum
500
using a 10 based exponent to condense large numbers (ex)- 1.23456 x 10^5 = 123,456
What is scientific notation
500
The distance between the lines determines how steep or flat an area is. The farther they are away, the flatter it is and the closer they are, the steeper it is.
What is the scale of a contour map
500
The total momentum of the collision of objects is constant. For example, Object 1 and Object 2 collide in an isolated system. The momentum lost by Object 1 is equal to the momentum gained by Object 2. This is how Newton’s Cradle works.
What is the Law of Conservation of Momentum
500
usually denoted as e or sometimes q, is the electric charge carried by a single proton, or equivalently, the negation (opposite) of the electric charge carried by a single electron. This charge has a measured value of approximately 1.602176565(35)×10−19 coulombs. In the cgs system, e is 4.80320425(10)×10−10 statcoulombs.
What is the elementary charge
500
a dark or bright line in an otherwise uniform and continuous spectrum, resulting from a deficiency or excess of photons in a narrow frequency range, compared with the nearby frequencies
What are spectral lines
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