Force

In physics, a force is any interaction that, when unopposed, will change the motion of an object. In other words, a force can cause an object with mass to change its velocity (which includes to begin moving from a state of rest), i.e., to accelerate. Force can also be described by intuitive concepts such as a push or a pull. A force has both magnitude and direction, making it a vector quantity. It is measured in the SI unit of newtons and represented by the symbol F.

The original form of Newton's second law states that the net force acting upon an object is equal to the rate at which its momentum changes with time. If the mass of the object is constant, this law implies that the acceleration of an object is directly proportional to the net force acting on the object, is in the direction of the net force, and is inversely proportional to the mass of the object

Related concepts to force include: thrust, which increases the velocity of an object; drag, which decreases the velocity of an object; and torque, which produces changes in rotational speed of an object. In an extended body, each part usually applies forces on the adjacent parts; the distribution of such forces through the body is the so-called mechanical stress. Pressure is a simple type of stress. Stress usually causes deformation of solid materials, or flow in fluids.

Beyblade

Beyblade, known in Japan as Explosive Shoot Beyblade (爆転シュートベイブレード, Bakuten Shūto Beiburēdo), is a Japanese manga series written and illustrated by Takao Aoki to promote sales of spinning tops called "Beyblades." Originally serialized in CoroCoro Comic from January 1999 to December 2003, the individual chapters were collected and published in 14 tankōbon by Shogakukan. The series focuses on a group of kids who form teams with which they battle one another using Beyblades.

The manga is licensed for English language release in North America by Viz Media. An anime adaptation, also titled Beyblade and spanning 51 episodes, aired in Japan on TV Tokyo from January 8, 2001 to December 24, 2001. The second, Beyblade V-Force, ran for another 51 episodes from January 7, 2002 until December 30, 2002. Beyblade G-Revolution, the third and final adaptation, also spanned 52 episodes (the last two episodes were released together as a double-length special in Japan) and aired from January 6, 2003, until its conclusion on December 28, 2003. Hasbro Studios and Nelvana Limited licensed the anime for an English-language release. Takara Tomy developed the Beyblade toy line.

Super Rugby

Super Rugby (rendered in the current competition logo as "SupeRugby", also colloquially referred to as "Super 15") is the pre-eminent professional men's rugby union football competition in the Southern Hemisphere and Japan. Building off various Southern Hemisphere competitions dating back to the South Pacific Championship in 1986, with teams from a number of southern nations, Super Rugby officially started with the 1996 season with 12 teams from Australia, New Zealand and South Africa. The competition was known as Super 12 through to the end of the 2005 season; the name was changed to Super 14 with the addition of two teams for the 2006 season; with expansion to 15 teams in the three countries for the 2011 season, the competition was rebranded as Super Rugby (no number included). By 2006, matches were being broadcast in 41 countries.

Format and sponsorship

SANZAAR

SANZAAR is the body that administers Super Rugby, and has the Australian, New Zealand, South African and Argentine rugby unions as its sole members. SANZAAR also runs the Rugby Championship tournament that is contested by Argentina, Australia, New Zealand, and South Africa following the conclusion of the Super Rugby tournament; the Tri-Nations preceded the Rugby Championship before Argentina joined the competition. The organisation was formed in 1995 to establish and run the Super 12, and Tri-Nations Tournament.

Andra and The BackBone

Andra and The BackBone is a rock band from Indonesia and the solo project of Andra Ramadhan, guitarist of the band Dewa 19. Ramadhan also formed part of fellow Dewa band member Ahmad Dhani's Ahmad Band project.

In addition to Ramadhan, the band also consists of Deddi Suryadi, Stevie Item.

The band released its self-titled debut album in 2007 on EMI Indonesia. The album was also released in Malaysia but with different artwork.

The album's first single, "Musnah", became a big hit in Indonesia, reaching the top of many national radio playlists. The video clip also received heavy rotation on MTV.

Discography

Studio albums

Andra & The Backbone (2007)

Andra & The Backbone is the first music album from the group. Released at 2007, with the main single Musnah.

Track listing

Season 2 (2008)

Season 2 is the second album, released in 2008.

Cold War

The Cold War was a state of political and military tension after World War II between powers in the Western Bloc (the United States, its NATO allies and others) and powers in the Eastern Bloc (the Soviet Union and its allies in the Warsaw Pact).

Historians do not fully agree on the dates, but 1947–91 is common. The term "cold" is used because there was no large-scale fighting directly between the two sides, although there were major regional wars, known as proxy wars, supported by the two sides. The Cold War split the temporary wartime alliance against Nazi Germany, leaving the USSR and the US as two superpowers with profound economic and political differences: the former being a single-party Marxist–Leninist state operating a planned economy and controlled press and owning exclusively the right to establish and govern communities, and the latter being a capitalist state with generally free elections and press, which also granted freedom of expression and freedom of association to its citizens. A self-proclaimed neutral bloc arose with the Non-Aligned Movement founded by Egypt, India, Indonesia and Yugoslavia; this faction rejected association with either the US-led West or the Soviet-led East. The two superpowers never engaged directly in full-scale armed combat, but they were heavily armed in preparation for a possible all-out nuclear world war. Each side had a nuclear deterrent that deterred an attack by the other side, on the basis that such an attack would lead to total destruction of the attacker: the doctrine of mutually assured destruction (MAD). Aside from the development of the two sides' nuclear arsenals, and deployment of conventional military forces, the struggle for dominance was expressed via proxy wars around the globe, psychological warfare, massive propaganda campaigns and espionage, rivalry at sports events, and technological competitions such as the Space Race.