Physics Page 2

The methods of measuring the velocity of liquids or gases can be classified into three main groups: dynamic, kinematic and physical. In kinematic measurements, a specific volume, usually very small, is somehow marked in the fluid stream and the motion of this volume (mark) is registrated using appropriate instruments. Dynamic methods benefit of the interaction…

The main objective of the new law was to allow Massachusetts consumers to choose their electricity supplier by breaking up the utility monopolies, and creating competition that will lead to lower rates in the future. Under the new law, local electric companies still own and maintain the wires that bring the electricity to homes and…

Physics is everywhere in the world of sports. It can be found when a boxer punches a guy, or when a person is stabbing something. The shot put is an event which has many practical applications to physics. From the time the thrower begins moving, to the time the shot hits the ground, physics can…

Some people live their lives focused on the present. Then there are those who constantly look ahead, striving to achieve greater things in the future. Regardless of how you look at life, one thing is the same for all of us: time. Time is a train that keeps on chugging no matter what; we are…

Edward Lorenz was a mathematical meteorologist during the 1960s. In 1961, an experiment with a primitive weather predicting program lead to the discovery of the theory of chaos. Lorenz defined chaos as “a system that has two states that look the same on separate occasions, but can develop into states that are noticeably different. He…

In 1929 he showed that galaxies are moving away from us with a speed proportional to their distance. The explanation is simple, but revolutionary: the Universe is expanding. Hubble was born in Missouri in 1889. His family moved to Chicago in 1898, where at High School he was a promising, though not exceptional, pupil. He…

History Of Physics Physics began when man first started to study his surroundings. Early applications of physics include the invention of the wheel and of primitive weapons. The people who built Stone Henge had knowledge of physical mechanics in order to move the rocks and place them on top of each other. It was not…

I chose Robert Oppenheimer because I have always had a growing interest in World War II, the Manhattan Project, and other facts about the time and era. That is why I chose him as my scientist. Julius Robert Oppenheimer was born on April 22, 1904 in New York City, New York. His parents were Ella…

Physics Assignment Name-Anchit Mahajan Batch-18CSE Section-A Roll Number-18BCS1118 Assignment no.1 Q1 Can we obtain light amplification in the absence of stimulated emission? Ans No, it is impossible to obtain light amplification of laser in the absence of stimulated emission. But there is one example for light amplification in non-laser materials which is optical parametric emission….

What would it be like to have superpowers or withstanding UV radiation that is lethal to humans? Tardigrades, which are more commonly known as water bears, come from the Panarthropoda animal clade, that combine with other phyla such as Arthropoda and Onychophora (Stone, 2014). These species are distinguished for their tolerance in extreme conditions a…