Welcome to Nature Guide
Beautiful Nature Scenes With Great Music Article
. For a permanent link to this article, or to bookmark it for further reading, click here.
Force of Nature: The Four Categories
from:Four forces of nature interact to make the world a dynamic place. These elements are not tangible, making them a great source of interest. Some may consider a force of nature to be synonymous with magic. In some ways, it is.
When we think of a force of nature, many of us automatically picture a spectacular storm. This image is quite valid considering the magnitude of the subject. This article briefly explores the four basic forces.
Gravity
Perhaps the most well known force of nature is gravity. A gravitational pull draws things closer. Ironically, this pull is rather weak. The power that this force really has lies in its range.
Gravity pulls on bodies that are remarkably far away. Mass is the foundation of this force so it is able to link any type of matter in gravitational pull. Gravity is diverse and it always attracts.
Gravitational pull may be weak but it is consistent. It attracts all forms of matter and it has a remarkably long range that expands into space. The fundamental properties of gravity make it a force of nature that has a profound but subtle impact on the universe.
Electromagnetic Force
Interactions are rampant in the universe. There is much movement and energy at work. Electromagnetic force deals with electric and magnetic interactions.
Consider the common, everyday magnet. This device demonstrates the electromagnetic forces at work in the universe. Magnets are drawn to bodies that have are charged with electricity.
Electromagnetic energy can be either attractive or repulsive. This means that it can pull two bodies together or it can pull them away from each other. This type of force only works with elements that have an electrical charge.
Strong Interaction
Strong interaction is quite powerful, especially compared to gravity. This force of nature works on a relatively small scale. Consider the strong pull that holds nuclei together.
You do not have to split atoms to realize the relatively short range that strong interaction has. This force of nature functions to attract elements to each other. It repels in rare instances.
Weak Force
Weak force has the least power of the four nature forces. Neutrinos are elements that travel as fast as light. They have no charge so they can move without detection.
Neutrinos use weak force as a means of interaction. Radioactive decay also uses this force of nature to create neutrinos. The range of the force is remarkably small.
The four natural forces demonstrate how complex the universe is. The four categories each have its own characteristics, strengths and limitations. The forces are subtle but they have a profound effect on everything around them.
Beautiful Nature Scenes With Great Music News
New Music - Winnipeg Free Press
New Music Winnipeg Free Press A big chunk of the 13-track ballad-free comeback album consists of reworking of old songs originally written in the 1970s when the Los Angeles band was changing the nature of guitar-based hard rock bands. Whatever the reason for pulling out the oldies ... |
All eyes and ears are on Adele - Vancouver Sun
All eyes and ears are on Adele Vancouver Sun West's album, My Beautiful Dark Twisted Fantasy, is competing for best rap album with the album he produced with Jay-Z, Watch the Throne. The West-Jay Z joint, Otis, is also nominated for best rap performance and best rap song. West released two albums ... |
Queen of the Grammys? - Montreal Gazette
Queen of the Grammys? Montreal Gazette GRAMMYS LIVE We'll keep a running list of winners, update a red-carpet photo gallery and Bernard Perusse will be tweeting live with other Postmedia News music writers. All starting at showtime, 8 pm, at montrealgazette.com ROCK AND REVIEWS Bernard ... |
Rio de Janeiro - Wall Street Journal
 Wall Street Journal | Rio de Janeiro Wall Street Journal Rua do Lavradio, Lapa Music Scene // Rio Scenarium. This is a characteristically Rio venue, in the heart of Lapa. It was an enormous and extravagant antiques store and now is a club to hear music at night, by great musicians like Seu Jorge. |
Sunday's Grammys could be All about Adele - Windsor Star
Sunday's Grammys could be All about Adele Windsor Star West's album, My Beautiful Dark Twisted Fantasy, is competing for best rap album with the album he produced with Jay-Z, Watch the Throne. The West-Jay Z collabo, Otis, is also nominated for best rap performance and best rap song. |