Vocabulary:
1.explicitly:very clear and complete, leaving no doubt about the meaning, showing or referring very openly to nudity, violence, or sexual activity
eg: Therefore, you need to include these in your source files explicitly.
2.unambiguously:so as to be unique
eg:Semantic interoperability indicates the meaning of data can be comprehended unambiguously by both humans and computer programs, and that information can be processed in a meaningful way.
3.radius:a line segment extending from the center of a circle or sphere to thecircumference or bounding surface
eg:In their model, the radius is the distance from the centre of the animal to its skin.
4.ripple:a small wave on the surface of a liquid
eg:The air was so still that there was hardly a ripple on the pond’s surface.
5.instantaneously: happening in an instant
eg: Meanwhile, comments online were translated using software created by Google, allowing users to write in their own language before seeing it translated into six others instantaneously.
6.velocity:distance travelled per unit time
eg:The parameters involved in this essay includes mass ratio, initial relative impact velocity, absolute mass and relative acceleration.
7.warp: a twist or curve in something that is usually flat or straight
eg:The window was warped by the dampness and it wouldn't shut.
8.rotate:turn on or around an axis or a center
eg:In this example, you rotate a square on its center, but do not fill the square.
9.elongate:make long or longer by pulling and stretching
eg:Her body slimmed and elongated from dancing.
10.leaning tower of Pisa
laws of motion/gravity/relativity
