Define decommission of a nuclear power station the removal of radioactive material / waste / fuel 1 of 9 what form of radiation is most ionising and define ionisation alpha particals ionising is the removal of electrons from a material creating ions, which is damaging and can kill cells. Classification of physics physics definitions let us start physics with some basic definitions: matter: anything which occupies space is called matter. Light refraction is the bending of light as it goes from one medium to another laws of refraction: (1) incident ray, refracted ray & normal are on the same plane. Physics definition, the science that deals with matter, energy, motion, and force see more. Define physics physics synonyms, physics pronunciation, physics translation, english dictionary definition of physics n 1 the science of matter and energy and of.
Get definitions of key physics concepts and terms step-by-step solutions to problems over 22,000 isbns find get definitions of key science concepts from chegg. Light: light, electromagnetic radiation that can be detected by the human eye. Acceleration rate of change of velocity with respect to time ampere the current which when flowing in two straight parallel conductors of infinite length, placed one meter apart in a vacuum, would. Ib notes: sl physics definitions + astrophysics - free download as pdf file (pdf), text file (txt) or read online for free.
Definitions on quizlet flashcards for all areas of the aqa physics syllabus (p1, p2 and p3) quizlet allows students to browse as flascards, take randomly generated tests, and compete in games against each other to match terms with their definitions. Physical science: history of three scientific fields that study the inorganic world: astronomy, chemistry, and physics. This post contains all the important formulas that you need for a level physics (equivalent to ap physics) if you do not recognise any of the terms listed here. The complete set of definitions needed for physics ocr as level mechanics use this wisely sometimes the answer is obvious, but make sure you read what the definition actually means so you will be able to recall it in exams.
The branch of science which deals with the interaction of matter and energy is called physicsclassical, relativistic and quantum are major branchesother branches are geophysics, nuclear physics, plasma physics, electricity and magnetism, electronics,thermodynamics, optics etc. Someone here during the may/june session uploaded a pdf file having all the formulas and definitions required for as physicsif some one could. Basic definitions measurement equation the case of interest is where the quantity y being measured, called the measurand, is not measured directly,. A list of all the definitions ranging from sl to hl options e and g are included as welli noticed that there are quite a lot of people starting to use this memrise. Useful for checking knowledge adapted from the welsh board gce.
Physics is a kind of science, specifically the science of matter and energy and how they interact. Compiled by: eugene ho v10, 3 september 2008 1 h2 physics definitions list term definition section i: measurement chapter 1: measurement scalar a scalar quantity is one which has magnitude but no. Physics definitions - free download as pdf file (pdf), text file (txt) or read online for free. This post contains all the important definitions that you need for gce o level physics (equivalent to american high school diploma) if you do not recognise any. Glossary physics (i-introduction) - efficiency: modern system of definitions and metric notation, now spreading throughout the academic, industrial,.
A list of all the definitions you'll need when studying for your as & a-level physics exam . Physics is a scientific study, but what is it in reality explore the basics of the fundamental laws of nature, important theories, and history of physics. Paul links central kinematic definitions and equations to barry biker. Physics is a branch of science it studies matter, and all forces and their effects modern physics connects ideas about the four laws of symmetry and conservation of.
The word physics has been derived from the latin word physica, which means natural thing though, there are many definitions of physics, yet it can be defined as “the study of the properties of matter, energy and their mutual relationship is called physics” according to microsoft encarta. Physics terms definitions and units page 2 this document is issued by the wjec to assist teachers with the preparation of candidates for the gce examination in physics. This document is issued by wjec to assist teachers with the preparation of candidates for the gce examination in physics it consists of the definitions.Download physics definitions`