We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Nobody downloaded yet

Scienece Column - Article Example

Comments (0) Cite this document
Summary
Name Professor Course Date This physics column shall explore on the physical properties of day to day materials that are linked with the movements of their components, either atoms or molecules. In particular, the study shall explore on the type of motion referred as “heat.” In addition, the column shall attempt to establish the factors that regulate transfer of heat from one substance to the other, especially when they are brought into thermal contact…
Download full paperFile format: .doc, available for editing
Polish This Essay91.8% of users find it useful
Scienece Column
Read TextPreview

Extract of sample
"Scienece Column"

Download file to see previous pages This is all about thermodynamics. In essence, thermodynamics involves the examination of the internal motions of various body mechanisms; or rather it’s a subfield of natural science that involves heat and its relationship to various forms of energy and work. Therefore, heat becomes an integral and essential component of thermodynamics. Virtually, most of the substances that people encounter with in their day to day life consist of body systems of one kind or the other, that is, they either fall under solids, liquids, gases or even light. It is therefore, unsurprising that thermodynamics is a field in physics that comprises exceptional wide variety of applicability. There are numerous thermodynamic experiments used to demonstrate the movement of energy from one substance to another as a result of varying of temperature. This column shall study two of the four forms of thermodynamic experiments discussed in the past few weeks. One of the study experiment that this column shall detail on is 'the meaning of heat and this shall be illustrated using the calorimeter experiment. The second form of thermodynamic experiment to be studied is the Statistical physics lab and this will be based on the concept of thermal energy of randomly moving molecules with heat used as the mode of transfer. Meaning of heat Heat is defined as a form of energy, sometimes referred as thermal energy capable of passing through an object of high temperature to an object with low temperature. The flow of heat is essentially measured using a device known as calorimeter. This device operates in such a way that it is insulated to minimize the loss of heat to the surrounding. Within some essential temperature variance, it is easy to understand the hotness or coldness of something by simply touching it. However, it is unreliable if you place one of your hands in cold water, and the other into hot water, then you plunge both into warm water. You will note the difference, one hand will detect that the water is hot, while the other will experience some cold. In other aspects, when something is too hot to hold or even touch, we usually get an impression of how hot the substance is by approaching it and detecting the radiant heat it emits. if there is an increase in temperature, the substance glows hot. The major problem with such subjective feelings of heat is that, they are different for various persons. If two hands transmit different messages pertaining the hotness or coldness of a substance, how about a group of people? Obviously, they will report varied responses. In illustrating the flow of heat, an experiment was set up, whereby a pan of water was placed on a hot glowing fire and the temperature observed over time. It was noted that, their was steady increase in time, reflecting the transfer of heat from the fire, up to the moment the water started boiling, whereby the temperature remained constant for a long period. The steam emitted had same temperatures as the boiling water. So, what actually happened to the heat transferred from the fire to the pan of water? It was found out that, heat was needed to change the form of water from the liquid to the gaseous form/steam. In-fact, a high amount of heat is required to change the state of water to steam form, approximately 540 calories per gram. This is far much ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Scienece Column Article Example | Topics and Well Written Essays - 750 words”, n.d.)
Scienece Column Article Example | Topics and Well Written Essays - 750 words. Retrieved from https://studentshare.org/physics/1468524-scienece-column
(Scienece Column Article Example | Topics and Well Written Essays - 750 Words)
Scienece Column Article Example | Topics and Well Written Essays - 750 Words. https://studentshare.org/physics/1468524-scienece-column.
“Scienece Column Article Example | Topics and Well Written Essays - 750 Words”, n.d. https://studentshare.org/physics/1468524-scienece-column.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Environmental/Occupational Health
Mudarri & Fisk, 2007 227 1 28, 29 There is clinical evidence that proper medical treatment for the patient and thorough home or building clean-up in response to dealing with health reactions from indoor mold can eliminate the symptoms and return individuals who may have been displaced back into the environment.
2 Pages(500 words)Article
Future work performance of students
The paper uses the famous principal Agent doctrine known as agency theory to lay arguments for motivating employees in an organization as a means of aligning the interest of the principal and the agent. ownership is separated from the day-to-day running of the organisation.
13 Pages(3250 words)Article
Purification and charcaterization of extracellular cysteine protease inhibitor, ECPI2, from chlorella
Using gel filtration, the -chymotrypsin hydrolysis from ECPI-2 was further separated into six fractions. Results indicate that ECPI-2 has multiple reactive sites for papain. 3. The authors attempted to purify the extracellular cysteine protease inhibitor for a culture filtrate of a unicellular algae, Chlorella sp.
2 Pages(500 words)Article
Spinal manipulation for back pain
Some of these conventional practices have already been observed as not very effective in the treatment of back pain. The methods like traction, bed rest, corsets, heat therapy or even massage have not given a significant relief to the patients and hence are not recommended.
2 Pages(500 words)Article
Company strategy
The company is a famous mobile phone company that has introduced various innovatory technologies since its establishment for the betterment and facilitation of its customers spread all over the world. Vodafone
2 Pages(500 words)Article
Art
How does one tell the difference? Developing an eye for fine art requires something more than simply recognizing the paintings that are presented in art class as being masterpieces. It requires the ability to really look at the art in question,
3 Pages(750 words)Article
Article Review - Get Digital
The building of digital buzz would mean that the consumers would have to rely too heavily on the product yet if this product does not deliver, then there is little reason that this buzz can have any positive effects in the long run (Freedman, 2006). The ultimate measure of
1 Pages(250 words)Article
Michelangelo's "Last Judgment"
In the fresco Michelangelo breaks with centuries of iconographic tradition and describes not the moment when the last judgment is being made and saints and sinners are being separated from each other, but
1 Pages(250 words)Article
Programming MS Excel to freeze panes
To freeze the top row containing headings, you need to select the row then click on menu view. You then select freeze top menu under the submenu freeze panes. Meanwhile, to freeze a number of rows, select the rows then under the freeze panes submenu, you select
1 Pages(250 words)Article
At Aetna, a C.E.O.s Management by Mantra
It is about the management of human capital to achieve the goals and objectives outlined in the organizational strategy. Motivation and encouragement are the most effective ways of getting maximum output from the human capital. Aetna has made a
2 Pages(500 words)Article
Let us find you another Article on topic Scienece Column for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us