Special Theory of Relativity (STR)
Basic purpose of this lecture is to present on Special Theory of Relativity (STR). In physics, Special Theory of Relativity is the generally accepted and experimentally well…
Science
Self Control
Self Control an aspect of inhibitory control or restraint of oneself or one’s actions, feelings, etc. It is the ability to subdue our impulses in…
Measuring Distances in Astronomy
General purpose of this lecture is to present on Measuring Distances in Astronomy. Basic Principles are: Geometric methods; Standard candles and Standard rulers. The last two methods relate quantities that…
Ultra High Energy Astrophysics
Main purpose of this lecture is to present on Ultra High Energy Astrophysics. Source of UHE cosmic rays: GRBs; AGN and Dark Matter. A High energy cosmic ray is an…
Self Actualization
Self Actualization is a term in psychology, which is the achievement of one’s full potential through creativity, independence, spontaneity, and a grasp of the real…
Functions of Telescope
This lecture introduce on Functions of Telescope. Three main functions of a telescope: Brighten (called light gathering power); See fine detail (called resolution) and least important, Magnify magnification = (objective lens focal length /…
Propositional Attitude
This article talks about Propositional Attitude, which is a relation between a person and a proposition, such as belief, desire, intention, etc. It is a…
Dividing Light into Spectrum
Principle purpose of this lecture is to present on Dividing Light into Spectrum. Most light sources contain energy in lots of different wavelengths. We can measure the brightness…
Presentation on Light and Telescopes
Major purpose of this lecture is to present on Light and Telescopes. The universe is full of amazing things, but we need help to see most of…
Emotion and Memory
This article describe about Emotion and Memory, where emotions are believed to play a role in determining whether it recall a stored memory at the…
Attitude in Terms of Psychology
Attitude in Terms of Psychology is a predisposition or a tendency to respond positively or negatively towards a certain idea, object, person, or situation. Attitude…
Rationalization in Psychology
Rationalization in Psychology is a defense mechanism, which involves the justification of an unacceptable behavior, thought or feeling in a logical manner, avoiding the true…
Load More