The 'nature' of a thing, Aristotle says, is its end, that for the sake of which it exists. 'Phusis' has to do with growth one might say it is the 'nature' of an acorn to grow into an oak, and in that case one would be using the word in the Aristotelian sense. Physics, in Aristotle, is the science of what the Greeks called 'phusis' (or 'physis'), a word which is translated "nature", but has not exactly the meaning which we attach to that word. The obsolete verb meaning "to dose with medicine, administer medical treatment to" is attested from late 14c. The meaning "medicine that acts as a laxative" is from 1610s. The English spelling with ph- is attested from late 14c. of physikos "pertaining to nature," from physis "nature," from phyein "to bring forth, produce, make to grow" (related to phyton "growth, plant," phylē "tribe, race," phyma "a growth, tumor") from PIE root *bheue- "to be, exist, grow." A quantitative measure of the average force per unit area of a surface within a body on which internal forces act. A measure of the internal forces acting within a deformable body. singular of physicus) "study of nature," from Greek physikē (epistēmē) "(knowledge) of nature," from fem. An applied force or system of forces that tends to strain or deform a physical body. "healthful regimen " late 14c., "the art of healing, medical science or theory " from Old French fisike "natural science, art of healing" (12c.) and directly from Latin physica (fem. Displacement - In physics, displacement refers to an object. Collision - A collision in physics occurs when any two objects bump into each other. Accuracy An indication of how close a measurement is to the accepted value (a measure of correctness). Neutrino: chargeless, massless, subatomic particle emitted with beta. Neutral: object that has no net electric charge. Acceleration (a) rate of change of velocity. Net force: vector sum of forces on object. Absorbed Dose (D) total energy absorbed per unit mass of tissue. It is equal to the change in velocity over the change in time. Absolute Zero of Temperature temperature at which a gas would exert no pressure. And they could help us to understand dark matter. These super common, nearly massless subatomic particles shoot across space at near the speed of light. 1300, fysike, phisike, "a healing potion " early 14c., "natural science " mid-14c. Acceleration - Acceleration is the measurement of the change in an object's velocity. List of Physics Terms Absolute Zero of Temperature temperature at which a gas would exert no pressure Absorbed Dose (D) total energy absorbed per unit mass of tissue Acceleration (a) rate of change of velocity Accuracy An indication of how close a measurement is to the accepted value (a measure of correctness). Neutrinos: The Breadcrumbs Leading Us to Physics’ Big Answers. If you’d like more word search fun, check out our other science-related word search puzzles.C. Click the links below for your prefered method of viewing the solution. The solution is color coded by direction to make finding the term faster. Save yourself the trouble by checking out a completed version of the Physics Word Search. Sometimes, finding a word in a word search can prove difficult. For best printing results, use the PDF from the link below.ĭownload links: | The puzzle is designed to fit on a single 8 1/2″ x 11″ sheet of paper, but scales nicely to A4 paper. These physics glossary terms can be found vertically, horizontally, and diagonally both forward and backward. What is physics definition and branches Know more about popular branches of physics including modern, nuclear, astrophysics, mechanics, classical etc. Physics is the study of matter and energy and the number one reason to learn math! This physics word search contains 30 physics related glossary terms. acceleration the rate of increase of speed or the rate of change of velocity alternating current a continuous electric current that periodically reverses direction, usually sinusoidally ampere the basic SI unit of electric current the constant current that, when maintained in two parallel conductors of infinite length and negligible cross section placed 1 metre apart in free space, produces a force of 2 × 10 7 newton per metre between them. This entry was posted on Januby Todd Helmenstine (updated on May 10, 2021)
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