Isabellas science FINAL Flashcards
Sum of 9.6 and 24.231 is 33,831 what is the sum expressed in correct scientific digits
33.8 or 33,831×10 to the negative 20th power
Phenomenon in which an objects colors are produced by interference and depend on viewing angles
Iridescence
Perceived when all colors of visible lights are mixed
White
Energy associated with the position of an object and the forces acting upon it
Potential energy
Law states that pressure of gas is constant the gases volume and temperature are directly proportional
Charles law
Law states that the velocity of an object does not change unless the object is acted upon
First law of motion
A substance that alters the rate of a chemical reaction without being permanently changed or consumed in the reaction
Catalysts
A simple vacuum tube that uses a negatively charged filament in a positively charged plate to allow current to flow only in One Direction
Diode
Type of lamp that produces light by passing an electric current through a long tube filled with low pressure mixture with mercury vapor and Argon gas
Fluorescent lamp
Which process releases an anonymous amount of heat and gamma rays as a substance is split into several pieces
Nuclear fission
Type of formula that shows only simplest ratio of atoms in a compound
Empirical formula
A chemical reaction in which a single compound breaks down to form two or more different substances
Decomposition reaction
Type of electrochemical cell that is designed to have reactants continually replenished from an outside source
Fuel cell
Type of hydrocarbon contains one or more double bonds between carbon atoms
Alkene
A group of biological compounds characterized by an solubility in water
Lipids
Philosophy that asserts that nothing is knowable outside the natural world
Secular humanism
The idea that God use an evolution to make everything in the world
Theistic evolution
The process in which DNA is copied
Replication
Hypothesis that is most commonly accepted view of the origin of matter and energy of the universe
Big Bang Theory
Study of science as it relates to the origins of the universe and of life based on faith and God as the Creator
Creation science
False belief that natural processes have always occurred in the same manner at the same rate and at the same time as they do now
Uniformitarianism
What’s the addition with the idea of genetics to Darwin’s ideas what is the most accepted description of biological evolution
Neo Darwinism
The Latin phrase meaning “out of nothing”
Exnihilo
Any device used to store an electric charge
Capacitor
Device that converts pulses of electricity into sound waves
Loudspeaker
Type of circuit arrangement with a current divided among its separates brandness is
Partial circuit
Type of intermolecular force that is present only between polar molecules
Dipole dipole Force
The building box of proteins
Amino acids
The case at the universe is not improving but instead is running down
Second law of thermodynamics
The average mass of all natural isotopes of an element
Average atomic mass
Which principle states that the total mass of the reactants is equal to the total mass of the product
Law of conservation of mass
A single piece of a semiconductor containing an entire electronic circuit
Integrated circuit
System allow computers to store programs and information
Memory
The working copy of a genetic information
RNA
Prominent creationist lecture during the 1920s and 1930s
Harry rimmer
Naturalist that published the origin of the species in 1819
Charles Darwin
Co-author the geneseis flood with doctors john t witcome
Henry Morris
Wrote the new geology and support the flood described in Genesis
George mcreedy price
Author principles of geology which introduced the idea of uniformitarianism
Charles lyell
The scientist known for inventing the telegraph
Samuel F.B morsee
Most important contribution to the field of magnetism and first electroscope
William Gilbert
T / f: the memory that computers use to store information temporarily is ROM
FALSE-RAM
T / f: the intermolecular force that occurs between all molecules is the DIPOLE DIPOLE FORCE
FALSE- LONDON FORCE
T/f: the base that only personally ionizes in a solution to produce hydroxide ions is a WEAK base
TRUE
T / f: the process of mixing molecules of one substance with those of another substance by random molecular motion is DIFFUSION
TRUE
T / f: smaller particles that compose protons and neutrons are QUARKS
TRUE
T/f: a chemical bond resulting from sharing of valence electrons between Adams and a COVALENT bond
TRUE
