Examlex
Which of the curves in the graph represents the electrostatic potential energy of a small negative charge plotted as a function of its distance from another positive point charge located at the origin?
Aerodynamic
Pertaining to the study of the motion of air and other gaseous fluids, and the forces acting on objects in motion relative to such fluids.
Paper Airplane
A toy made of paper, folded into a shape that allows it to glide or fly when thrown.
Symbolic Representation
A mental representation that stands for some content without sharing any characteristics with the thing it represents.
Arabic Number
A numerical digit used in the Arabic numeral system, which is the most widely used system for representing numbers in the world.
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