Differences Between Infrared and Ultraviolet Radiations
The radiant energy which Herschel found beyond the red is now called infra-red radiation, because it is less refracted than the red. Radiant energy is…
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Physics January 11, 2021
The radiant energy which Herschel found beyond the red is now called infra-red radiation, because it is less refracted than the red. Radiant energy is…
Read MoreTechnology November 30, 2020
Every day we are witnessing advanced technologies that are revolutionizing the global industry development with introducing innovative, smart and efficient tools for performing certain manual…
Chemistry July 16, 2020
Efflorescent, deliquescent and hygroscopic compounds are terminologies used in chemistry to describe the chemical changes that occur in a compound during a chemical reaction. These…
Technology November 30, 2020
Thirty or forty years ago, science fiction movies and literature were already making predictions about the new millennium and what life would be like in…
Biology November 21, 2020
The body wall of marine annelids such as Nereis, has the same general arrangement as in Lumbricus but the longitudinal muscles lie in four blocks,…
Metals November 15, 2020
What is an Alloy? Alloys are substances prepared by adding or introducing one or more elements, which are usually carbon or metals, to a base…
Chemistry July 17, 2020
The contact process is the most widely used method of manufacturing tetraoxosulphate(IV) acid, otherwise called sulphuric acid on a commercial scale. The main reaction in…
Biology November 10, 2020
The difference between autotrophic and heterotrophic bacteria lies in the ability of autotrophes to make use of a source of energy other than that of…
Non Metals November 6, 2020
Fluorine is a non metal that does not occur free in nature. Rather, it occurs in combined state in minerals such as fluorspar, CaF2 and…
Chemistry November 18, 2020
Science students in high school and colleges often find it a bit difficult to memorize the first 20 elements of the periodic table and this…
Science November 24, 2020
The human body is an assemblage of diverse atoms and molecules configured in a complex stream of organizational mechanisms from the microscopic and cellular levels…
Non Metals November 4, 2020
Graphite and diamond are the two crystalline forms of carbon. This is because carbon has the ability to exist as allotropes, a phenomenon known as…
Medicine July 29, 2020
Whenever possible throat and mouth swabs should be collected by a medical officer or experienced nurse. The medical instruments and containers used in specimen collection…
January 11, 2021
The radiant energy which Herschel found beyond the red is now called infra-red radiation, because it is less refracted than the red. Radiant energy is…
Read MoreJanuary 11, 2021
December 3, 2020
Hydra Species reproduce both asexually and sexually. Asexually reproduction is performed by a process known as budding. In favorable circumstances, the numbers will be multiplied…
Read MoreDecember 24, 2020