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In classical mechanics, free fall is any motion of a body where gravity is the only force acting upon it. A freely falling object may not necessarily be falling down in the vertical direction . If the common definition of the word "fall" is used, an object moving upwards is not considered to be falling, but using scientific definitions, if it ...
The free-fall time is the characteristic time that would take a body to collapse under its own gravitational attraction, if no other forces existed to oppose the collapse.. As such, it plays a fundamental role in setting the timescale for a wide variety of astrophysical processes—from star formation to helioseismology to supernovae—in which gravity plays a dominant ro
In physics and engineering, a free body diagram (FBD; also called a force diagram) [1] is a graphical illustration used to visualize the applied forces, moments, and resulting reactions on a free body in a given condition. It depicts a body or connected bodies with all the applied forces and moments, and reactions, which act on the body(ies).
Word, Excel, and PowerPoint on the web can all natively open, edit, and save Office Open XML files (docx, xlsx, pptx) as well as OpenDocument files (odt, ods, odp). They can also open the older Office file formats (doc, xls, ppt), but will be converted to the newer Open XML formats if the user wishes to edit them online. Other formats cannot be ...
The following is a list of video editing software.. The criterion for inclusion in this list is the ability to perform non-linear video editing.Most modern transcoding software supports transcoding a portion of a video clip, which would count as cropping and trimming.
A free motion equation need not exist in general. It can be defined if and only if a configuration bundle Q → R {\displaystyle Q\to \mathbb {R} } of a mechanical system is a toroidal cylinder T m × R k {\displaystyle T^{m}\times \mathbb {R} ^{k}} .
In the fall of 2007, Apple released Keynote 4.0 in iWork '08, along with Pages 3.0 and the new Numbers spreadsheet application. On October 23, 2013, Apple redesigned Keynote with version 6.0, and made it free for anyone with a new iOS device or a recently purchased Mac. [8]
Free Fall (German: Freier Fall) is a 2013 German drama film directed by Stephan Lacant who also wrote the script with Karsten Dahlem, and starring Hanno Koffler, Max Riemelt, and Katharina Schüttler. The film tells the story of police officer, Marc Borgmann (Koffler), who lives with his pregnant girlfriend, Bettina Bischoff (Schüttler).