Ordförråd för IELTS (Akademisk) - Physics

to make something straight become curved or folded

böja, kurva

a large solid piece of material that is square or rectangular in shape and has flat sides

block, tegel

the physical property in matter that causes it to experience a force in an electromagnetic field

elektrisk laddning, laddning

(physics) an effect that causes a body to move or change direction

kraft, styrka

describing weapons that are powered by the energy produced either from nuclear fission or a combination of fusion and fission reactions

kärn

an individual who is trained in physics

fysiker

(physics) an oscillating movement by which energy is transferred without the transport of matter, such as light and sound

våg

to make something such as a process, piece of equipment, etc. start working

aktivera, starta

(science) the smallest part of a chemical element that is found in the nature

atom

real and tangible, existing in physical form that can be sensed or experienced

konkret, tangible

capable of bending easily without breaking

flexibel

(physics) the space or area within which the effect of a particular force exists

fält, område

to become smaller, narrower, or tighter

dra ihop sig, förminska

to break on the surface without falling into separate pieces

spricka, knäcka

a physical substance that occupies space and exists in every material in the universe

materia

(physics) the amount of force exerted per area that is measured in pascal, newton per square meter, etc.

tryck

the process or act of moving or changing place

rörelse, motion

the energy transmitted in the form of particles or waves through the space or a matter

strålning

(physics) to be subject to physical or chemical change

reagera, interagera

to increase the velocity of something

accelerera, öka hastigheten

(chemistry) to merge or be merged by a chemical bond

binda, förbindas

to constantly move around a gas, air, or liquid inside a closed area

cirkulera, sprida

(physics) the degree to which a substance is compacted, measured by dividing its mass by its volume

densitet

(physics) a source of power that is required to do any work that may exist in potential, kinetic, thermal and other forms

energi

(physics) a nuclear reaction by which the nuclei of atoms combine and form a heavier nucleus, producing nuclear energy

fusion, kärnfusion

the number of times an event recurs in a unit of time

frekvens

(physics) the universal force of attraction between any pair of objects with mass

gravitation, tyngdkraft

(physics) the property of matter that gives it weight in a gravitational field and is a measure of its inertia

massa, fysikalisk massa

produced by or relating to magnetism

magnetisk, attraktiv

to strengthen a substance or structure, particularly by adding extra material to it

förstärka, stärka