Science terms dictionary

Acceleration is the time rate at which velocity is changing, with respect to magnitude or direction. Change of state of a substance from a solid to a liquid. There was no actual box. In other words it is the ability of a body to float in fluid it is suspended in.

The deformation of a body under an applied load. Your body also emits Science terms dictionary light in the form of heat, which is why you show up as a glowing blob in night vision.

It looks appears like it is radiating away from the Sun when observed off the solar limb. The most creative theories are often imaginative visions imposed upon facts; the source of imagination is also strongly cultural. Like the humble parsecwhich was cruelly misconstrued by Star Wars decades ago, a light-year is a measure of distance, not time.

Know more on Properties of Electromagnetic Waves. It is impossible to know exactly where something is and where it is going. The unit of measurement for electromagnetic waves includes meters mfrequency f and hertz Hz. Lemons are sour because they contain citric acid. Current - is a flow of electric charge.

DNA is also known as the blueprint of life. Liquid - is a state of matter in which the particles are close together but randomly arranged. Magnetic fields exist around permanent magnets, electromagnets and electric currents.

The internal friction of a fluid, thick fluids have a high viscosity and thin fluids low. Methodology - is a scientific study of method. Chemicals - are the substances used in chemistry doing experiments.

The branch of science under microbiology that studies unicellular, microscopic organisms known as bacteria. The distinguishing features characters of an organism may affect it fitness. An action transfer of energy that will accelerate a body in the direction of the applied force.


Universal Indicator can be used to show the pH of a substance. Know more on Laser. Know more on Cyclic Redundancy Check Error.

science dictionary

For the curious, that distance is about 5. A liquid or gas. Controlled Variable - the things that you try to keep the same in an experiment or investigation. It is the natural home of a plant or animal. As the comets gets closer to the Sun the nucleus vaporizes forming a 'coma'.

Everyone knows about the UV rays from the sun: Explosion - is a very rapid reaction accompanied by a large expansion in gases. The amount of energy transfered is measured in joules. See Newtons Laws of Motion. One dalton is approximately equals to the mass of one proton or one neutron, similar to the weight of hydrogen.

It is known as black as the hole reflects nothing and is similar to the black-body in thermodynamics. Theories, moreover, are not inexorable inductions from facts. L Larva, larvae - is an insect that is still in its caterpillar state. a list of terms commonly used in science a new branch of science advances in science and technology Students are required to take two sciences.

students majoring in a science. Dictionary Entries near science. sciatic nerve. sciatic vein. SCID. science. scienced.

science fair. The object of science is knowledge (assuming that to be the true definition), but the object of a particular science is a particular kind of knowledge; I mean, for example, that the science of house-building is a kind of knowledge which is defined and distinguished from other kinds and is therefore termed architecture.

Last update: 18 September The purpose of The Science Dictionary is to create a searchable database containing meaning and definition of different scientific terms and concepts into one large database. The Online Science Dictionary is aiming towards creating a brief scientific encyclopedia of scientific terms.

Science is a very vast subject that has innumerable words, terms, definitions, etc. The following article has a glossary list that will help you understand these difficult scientific terms and definitions at a read on the following glossary to get a quick idea about some interesting terms.

Science Dictionary, Glossary and Terms: Corrosive - Is the wearing away of the surface of a metal by chemical reactions with oxygen and water.

When a metal reacts with substances around it, such as water or air, it corrodes.

Science terms dictionary
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Science Dictionary - Glossary of Scientific Definitions