focus inPhysics topic From Longman Dictionary of Contemporary English fo‧cus1/ˈfəʊkəs$ˈfoʊ-/●●○S3W2AWLverb(focusedorfocussed,focusingorfocussing)1give attention to something[intransitive, transitive]to givespecialattentionto one particular person or thing, or to make people do...
in focus The binoculars were not in focus (= were not showing things clearly). Her eyes lost focus and she fainted. Extra Examples see also soft focus Oxford Collocations Dictionary (also focal point) [countable] (physics) a point at which waves of light, sound, etc. meet after refl...
3.(General Physics)opticsthe state of an optical image when it is distinct and clearly defined or the state of an instrument producing this image:the picture is in focus;the telescope is out of focus. 4.a point upon which attention, activity, etc, is directed or concentrated ...
medicine and physics. In physics, afocusis “a point at which rays of light, heat, or other radiation meet after being refracted or reflected.” Perhaps you can imagine how a fireplace or a hearth—contained areas and sources of heat and light—was likened to such a point in math and ...
3.(General Physics)opticsthe state of an optical image when it is distinct and clearly defined or the state of an instrument producing this image:the picture is in focus;the telescope is out of focus. 4.a point upon which attention, activity, etc, is directed or concentrated ...
Stephen Hawking focuses on the physics subject of cosmology. Astrophysics Astrophysics also deals with the study of the universe; however, in portions and not as a whole. Specialists in this field are called astrophysicists. An astrophysicist may focus on studying the stars, galaxies, asteroids, ...
The meaning of WELL is an issue of water from the earth : a pool fed by a spring. How to use well in a sentence. Good vs. Well: Usage Guide Synonym Discussion of Well.
The meaning of HYPOTHESIS is an assumption or concession made for the sake of argument. How to use hypothesis in a sentence. The Difference Between Hypothesis and Theory Synonym Discussion of Hypothesis.
Gravity, in mechanics, is the universal force of attraction acting between all bodies of matter. It is by far the weakest force known in nature and thus plays no role in determining the internal properties of everyday matter. Yet, it also controls the tr
in Physics with a focus on Biological Physics. In physics, constant motion refers to any type of motion when either the distance traveled by the object is the same for each second, or the speed of the object changes by the same amount each second. There are two important types of ...