Vocabulaire pour IELTS (Académique) - Physique

to make something straight become curved or folded

plier

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

bloc

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

charge

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

force

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

nucléaire

an individual who is trained in physics

physicien, physicienne

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

onde

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

activer

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

atome

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

concret, tangible

capable of bending easily without breaking

flexible

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

champ

to become smaller, narrower, or tighter

se contracter, se resserrer

to break on the surface without falling into separate pieces

se fendre, se fissurer

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

matière

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

pression

the process or act of moving or changing place

mouvement

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

radiation

(physics) to be subject to physical or chemical change

réagir

to increase the velocity of something

accélérer

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

coller

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

circuler

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

densité

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

énergie

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

fusion

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

fréquence

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

gravité

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

masse

produced by or relating to magnetism

magnétique

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

renforcer