Lecture

Acceleration due to gravity is a vector quantity. This a tutorial based lecture. Prime purpose of this lecture is to present on Direction of Acceleration due…

Basic purpose of this lecture is to presentation on Acceleration; explain with Graphs and Problems. It is a tutorial based lecture. General rule of Acceleration: if object is…

When all the forces that act upon an object are balanced, then the object is said to be in a state of equilibrium. This extends…

Principle objective of this lecture is to present on Water on Mars. Here briefly present Geological Evidence of this subject. In the Earth picture, rain water flowing under…

Principle objective of this lecture is to present on the Universe. Here briefly describe on Cosmology. Cosmology is the study of the nature of the universe, how…

The Sun, its planets and other objects in orbit are all together known as the solar system. The Sun is a star which the nine planets…

Mars has long been the subject of human interest. NASA’s current mission to send an astronaut to Mars is driven by development of the Orion crew…

Basic objective of this lecture is to present on Manned Space Program. Here briefly present on the Mercury Program (1960 – 1962). It was the first program…

General objective of this lecture is to present on Space – The Final Frontier. Here briefly present on Early astronomers. Astronomer – Astronomers use the principles of physics…

Basic objective of this lecture is to present on how explore Solar System. Here briefly discuss about the distances involved in space travel; discuss about manned…

Main objective of this lecture is to present on what is Hertzsprung–Russell Diagram. H–R Diagram uses surface temperature of the star and the absolute magnitude (brightness) of…

Principle purpose of this lecture is to present on Space Science. Space Science includes Galaxies, Multiple Star Systems; Constellations; Spectroscope Lab; Toilet Paper Solar System Lab; Characteristics of Stars; H-R Diagram Measuring Star…