Resistor Color Code Calculation
May you develop an application to find resistance value of a carbon resistor. Follow below method 1 kilo ohm = 1000 ohm Color Significant figures Multiplier Black 0 ×100 Brown 1 ×101 Red 2 ×102 Orange 3 ×103 Yellow 4 […]
Spectroscopy
Spectroscopy was originally the study of the interaction between radiation and matter as a function of wavelength (”λ”). In fact, historically, spectroscopy referred to the use of visible light dispersed according to its wavelength but now a day it all […]
Branches of physics
Acoustics studies the production and properties of sound. Atomic physics examines the structure, properties, and behavior of the atom. Biophysics applies the tools and techniques of physics to the study of living things and the life processes. Cryogenics is the […]
Physics of the Greeks
· Ancient Physics In ancient times, the systematic study of fundamental natural laws was not a huge concern. The concern was staying alive. Science, as it existed at that time, consisted primarily of agriculture and, eventually, engineering to improve the […]
Five Great Problems in Theoretical Physics
In his controversial 2006 book The Trouble with Physics: The Rise of String Theory, the Fall of a Science, and What Comes Next, theoretical physicist Lee Smolin points out “five great problems in theoretical physics.” The problem of quantum gravity: Combine […]