Summary: Researchers have developed a tiny nanolaser that can work inside living tissue without damaging it. With a thickness of only...
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Physics
Instantaneous Velocity and Speed - Motion in One Dimension
We often need to know the velocity of a particle at a given moment, rather than the average velocity over a finite time interval. For exa...
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Nobel Prize in Physics 2019: Evolution of the universe and discovery of the solar-type star in exoplanet orbit
The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Physics 2019 "for its contribution to our understanding ...
Physics
Position, Velocity and Acceleration Vectors - A Simple Way
Kinematics is the part of mechanics that describes the movement of particles, objects or groups of objects. In these pages, we will analy...
Articles
How to Write a Research Report
1. Follow the instructions of the assignment to the letter. If your teacher has given you a document with the guidelines for the report,...
Physics
Matter and Model Building, Density and Atomic Mass
Matter and Model Building If physicists can not interact directly with a phenomenon, they often imagine a model for a physical system...
Articles
Five Reasons Why You Need to Study Physics
Physics is the basic science of the physical universe that occurs in our daily lives. Physics explains and describes scientific events t...
Articles
5 Exciting Tips to Understanding Physics
It seems like a lot of diverse responses by students when they talk Physics. The impression is that Physics: maybe you think about that ...
Physics
Physics and Measurement - Standarts of Length, Mass, and Time
1.1 What is Physics Science and engineering are based on measurements and comparisons. Thus, we need rules about how things are measu...
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