Springs is a framework
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The Spring Framework provides a simple approach to development that does away with numerous properties files and helper classes littering the codebase.\n\nSample here:\nhttp://www.drrockit.com/space/Java/Simple+Spring+Demo
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Newton's Cradle or Pendulum
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the building blocks of protein
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Spring constant: k = 4π²m/T² = 4π²(.712)/(2*.685)² = 14.976 N/m\n\nω = √(k/m) = 4.58625 rad/sec\n\nVmax = Aω = .102*4.58625 = .4678 m/s
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You can use of of the many php MVC Framework. One of the most used one is phpMVC. \n\nQuoted from their website "php.MVC implements the Model-View-Controller (MVC) design pattern, and encourages application design based on the Model 2 paradigm. This design model allows the Web page or other contents (View) to be mostly separated from the internal application code (Controller/Model), making it easier for designers and programmers to focus on their respective areas of expertise.\n\nThe framework provides a single entry point Controller. The Controller is responsible for allocating HTTP requests to the appropriate Action handler (Model) based on configuration mappings.\n\nThe Model contains the business logic for the application. The Controller then forwards the request to the appropriate View component, which is usually implemented using a combination of HTML with PHP tags in the form of templates. The resulting contents are returned to the client browser, or via another protocol such as SMTP.\n\nphp.MVC is a PHP port of Jakarta Struts. It currently supports many features of Struts, including declarative application configuration via the XML digester. For example, mappings from the various Action business logic components to appropriate results pages can be specified declaratively in the XML configuration file. "
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it is called a buffer.
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looks like a nice programming assignment.  I hope you have fun!
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It is probably the Parentheses. The JSP translator can be pretty brittle.
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This isn't very hard - you just need to do each of the little pieces. I'll give some hints.\n1) When the block is at the extreme from the rest position all the system energy is stored in the spring. The stored energy is spring force (k*x) times spring deflection distance (x). So it's k*x^2 where x is 8.5. \n\nThe block has maximum speed when the block is in the center of the oscillation range (the spring is fully relaxed at that point), so all the energy is in kinetic energy. Energy is conserved, so\nMax spring energy = Max KE\nk*x^2 = (1/2)*m*v^2\n\n2) Best hint here: think, no math req'd.\n\n3) Spring force F = k*x. Acceleration = F/m\n\n4) Acceleration is max (see #3) at x = 8.5 and zero at x = 0. In the formula\nx = (1/2)*a*t^2,\nyou can use the average of the accelerations those 2 points for a.
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Some of the inframes don't appear to be working. Looks like it could be an OK site once it's working though.
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http://www.java.com/en/download/manual.jsp
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The equation doesn't differ for different springs, only the value of spring stiffness k does. A different value of k means the deflection x resulting from a given force Fm will differ also since Fm = k*x.
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www.geocities.com/dact17 check it out
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What features are you interested in?  \n\nCheck out HTMLDB....
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If I am not wrong , You typed wrongly "Agax" .Correct term is "Ajax".\n\nThere are few topics which I can suggest are :\n\n1.Hibernate from Apache\n2.Spring Framework. \n3.Spring Framework vs Struts Framework. \n4.Oracle 10g\n5.Cyber Laws and related Technology\n6.Design Patterns\n\nI hope ,the above list will help you.
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http://hyperphysics.phy-astr.gsu.edu/hbase/hframe.html
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would this be acceptable: \n\nhttp://www.fi.edu/pieces/knox/automaton/newtoncradle.htm