Atomic mass

Newton's Second Law: It describes what happens to the body when it is affected by force, as it shows the relationship between the force affecting the body, and the movement acquired by the body. Through the study of Newton's first law, we see that in the absence of an effective force on an object or the existence of a group of balanced forces affecting it, This body will be in a state of stillness or regular movement in the straight line. We continue to study the movement of objects when a force…

(the length of a pendulum and the hanging mass of a pendulum) on the period of oscillation of the simple pendulum and to determine the value of g, the acceleration due to gravity. Apparatus Retort stand String Meter ruler Table Standard hex nuts (as suspended mass) Stopwatch Labelled Diagram Illustrating setup Method Experiment A: The simple pendulum was assembled using a retort stand, string and steel weight (suspended mass). The suspended mass was attached to the string and the…

Therefore, any problem that can be solved by the work-energy method can, in theory, be solved using the FMA method. There is main advantage of using work and energy method compared to the force-mass-acceleration (FMA) method. 1. Work can be calculated in problem without integration, the change in speed of the particle may be easily obtained with a minimum of computation. 2. Only forces that do work need to be considered which mean a nonworking…

When teaching the skill of sweeping or brushing to novice curlers necessary to always remember the three basic fundamentals. These fundamentals are body weight, brush speed and footwork. Throughout the process of teaching our skill we will continue to highlight these fundamentals ensuring that our teens will remember them and hopefully demonstrate them as they continue to curl. During our teaching of the skill it is important to note that we will always be watching for unsafe practices on the…

Introduction Section- The purpose of this experiment is to use reaction stoichiometry to determine the molar mass and the identity of an unknown, powdered metal, and to identify an unknown metal nitrate solution. To give a little background information on this experiment I will start by saying that a balanced chemical equation provides several important pieces of information about a chemical equation. Those important pieces include the substances consumed and formed, the physical states of the…

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Lab 3: Technology Name: Section: General Physic Lab 3 Date: 10/03/2017 Purpose The goal of this experiment was to learn how to apply computerized instruments in physics. In addition, this experiment aimed at enhancing practice on how to use three equipment in the lab: the rotary motion sensor, high resolution force sensor, and motion sensor. Further, this experiment sought to clarify the circumstances under which the instruments fail to comply with expectations. Results/Data Part 1: The…

“Hey, can you pass me the popcorn?” Katherine asked “Sure! Haven’t you had enough though Kat?” I replied jokingly. Kat was my nickname for her. My nickname was ______. “Nope!” Kat replied grinning like a clown. I passed her the popcorn and replied with a smile, “Alright, suit yourself.” We had been in my large basement the whole day binge watching television shows and movies on Netflix. Kat and I made a drawer in one of my closets filled with junk food and sweets back in middle school. It…

John Ortiz is a recent a graduate from a highly touted dance academy. In his last semester at the academy, one of his instructors was interested in what had driven her students to find their passion in dance. So to find out she gave an assignment for each student to write a paper on how they fell in love with dance. In John’s case, falling in love with dance seemed as likely as the Cleveland Browns ever winning the Super Bowl. Growing up John was never the most slender kid. He always had a big…

the Acceleration and gravity is the same because it was dropped and not thrown which means that the speed it will fall will be 9.81 m/s. By combining all of the data, the egg speed was found, it was 9.81 m/s identical to gravity, also, the vessel’s mass, and the density of the object was very light and was able to protect the egg and leave it without a…