Explanations of Prevost Theory of Heat Radiation
In 1792 Prevost applied the idea of dynamic equilibrium to radiation. He asserted that a body radiates heat at a rate which depends only on…
Science
18 Amazing Facts on Earth’s Perfect Location in Space
The Earth is home to a diverse species of living organisms, plant life and animals. Over 11000 species of bacteria have been identified and…
Fascinating Revelations On Expeditions to Mars
Mars came so close to our planet, Earth, up to a distance of 56million kilometers, in August 2003. Scientists estimate that this distance is…
11 Amazing Facts About the Human Body You Never Knew
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…
Concise Explanations of the Phenomenon called ‘Black Body’
What is a black body? A black body is one which absorbs all the radiation that falls upon it, and reflects and transmits none. A…
Bioremediation : An Alternative in Cleaning Up The Niger Delta
Bioremediation is the use of a micro-organism’s metabolic activities to eliminate and clean up pollutants. Bioremediation would therefore serve as an environmentally friendly alternative in…
Uses of Radioactive Materials and Electromagnetic Radiation
Senior students of chemistry and physics in secondary schools(high schools) and colleges have been taught the different types radioactive elements and materials such as plutonium,…
Steel Manufacturing Processes and Procedures
The production of steel has become increasingly efficient especially with emerging technologies. Countries with iron ore and steel companies have an edge in technological advancement…
Extraction of Iron : Processes and Procedure
Iron is the second most abundant metal found in the earth crust after aluminum. It is found in the combined state(iron is found in the…
Continental Drift, Pangaea and Plate Tectonics
The shape of the modern world is strikingly similar when you look at individual continent especially Africa, Latin America, Asia and Australia and perceive them…