NITROGEN IS MORE IMPORTANT THAN YOU THINK INTRODUCTION: In this article, we discuss nitrogen its important properties, and some incidents that happened in the past with people and instruments that deal with nitrogen. So, let's start: LIQUID NITROGEN INCIDENT THAT KILLED THREE TECHNICIAN OF NASA: The First space shuttle mission was named STS-1, the first orbital mission of NASA. This mission is uniquely described in this article due to the incident in which three technicians died due to inhalation of excess nitrogen of nitrogen. IMPORTANCE OF NITROGEN: Nitrogen is a crucial element in the periodic table due to many important properties. Nitrogen is a non-toxic & colorless gas that occupies 78% of the atmosphere. HISTORY OF NITROGEN: In the past, scientists had different opinions about this gas. For example, some scientists think it was brunt air because no combination occur in the presence of this element. Some believe it is very toxic and has no life because the environment fil...
SIR HEISENBERG UNCERTAINTY PRINCIPLE: Introduction: Physics is predictable but in classical terms predicting things in quantum mechanics is very difficult. In classical physics, most things are predictable for example, if the car is moving with a uniform velocity of 2m/s then a physics student can predict its location after 1 hour. Similarly, if we know the principles of physics then we can know how much thrust is needed to lift a rocket from the surface of Earth and so on. Similarly, Newtonian mechanics is used in many cosmological conditions to predict many different things about celestial bodies. So, in these examples, we see how useful classical mechanics is in our daily lives and in many other fields. Through classical mechanics, we can create rockets and satellites as well as other things like car engines, aircraft engines, computers, and even fully functional robots. That is why we believe that classical mechanics can solve all problems with great accuracy. Through this, we begi...