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In physics, a body force is a force that acts throughout the volume of a body. [1] Forces due to gravity, electric fields and magnetic fields are examples of body forces. Body forces contrast with contact forces or surface forces which are exerted to the surface of an object.
In physics, gravity (from Latin gravitas 'weight' [1]) is a fundamental interaction primarily observed as a mutual attraction between all things that have mass.Gravity is, by far, the weakest of the four fundamental interactions, approximately 10 38 times weaker than the strong interaction, 10 36 times weaker than the electromagnetic force, and 10 29 times weaker than the weak interaction.
A projectile being fired from an artillery piece. A projectile is an object that is propelled by the application of an external force and then moves freely under the influence of gravity and air resistance.
A translation is an assemblage of words, and as such it can contain as much or as little poetry as any other such assemblage. The Japanese even have a word (chōyaku, roughly "hypertranslation") to designate a version that deliberately improves on the original. [121]
English adjectives are words such as good, big, interesting, and Canadian that most typically modify nouns, denoting characteristics of their referents (e.g., a red car). As modifiers, they come before the nouns they modify and after determiners. [195] English adjectives also function as predicative complements (e.g., the child is happy).
The name originated from a blend of the words wiki and encyclopedia. [23] [24] Its integral policy of "neutral point-of-view" [W 7] was codified in its first few months. Otherwise, there were initially relatively few rules, and it operated independently of Nupedia. [22] Bomis originally intended for it to be a for-profit business. [25]
Spanish was one of the official languages in the Philippines in Southeast Asia until 1973. In the 1987 constitution, Spanish was removed as an official language (replaced by English), and was listed as an optional/voluntary language along with Arabic. It is currently spoken by a minority and taught in the school curriculum.
In Arabic, Islam (Arabic: إسلام, lit. 'submission [to God]') [12] [13] [14] is the verbal noun of Form IV originating from the verb سلم (salama), from the triliteral root س-ل-م (), which forms a large class of words mostly relating to concepts of submission, safeness, and peace. [15]