Science

Benjamin Banneker has been called the first African American intellectual. Banneker taught himself astronomy and advanced mathematics and he began to devote serious attention to…

Prime objective of this lecture is to present on Bar Graphs and Histograms. By this lecture you will able to learn about bar graph, double bar graph and Histogram. A…

Basic objective of this lecture is to present on Area Formulas. It is a tutorial based lecture, describe all formulas related Area: Rectangle, Triangle, Parallelogram, Rhombus, Trapezoid and Kite. Area…

Scientific Method is a logical and rational order of steps by which scientists come to conclusions about the world around them. It is a body…

Main objective of this lecture is to present on Wave Properties. Here briefly focus on Reflection: the turning back of a wave when it reaches the boundary of the medium…

Major purpose of this lecture is to present on Antiderivatives, Differential Equations and Slope Fields. The antiderivative is the name we sometimes, (rarely) give to the operation…

Archimedes discovered how to calculate the volume of a sphere, and even wanted this diagram on his tombstone. He made so much progress in this…

The aim of this lecture is to present on Introductory Algebra Glossary. Here also focus on quadratic equation. A quadratic equation is anequation that can be written in…

Technological Evolution refers to the changes over time in technology that give humans increased control over their environment. It is an innovation- and technology-related theory…

Equation is a mathematical sentence stating that 2 expressions are equal. Example: 12 – 3 = 9; 8 + 4 = 12 etc. Prime purpose of this lecture…

Basic purpose of this lecture is to present on Cartesian Components of Vectors. Any vector may be expressed in Cartesian components by using unit vectors in the…

Philosophy of Thermal and Statistical Physics in part of the philosophy of physics whose subject matter is classical thermodynamics, statistical mechanics, and related theories. This…