General Physics | quarter 1 || Already Passed.

measurement correct answers a comparison of a physical quantity with the standard fundamental units correct answers a set of units of measurement where other units are derived derived units correct answers a combination of two or more base units SI units correct answers the modern form of metric system English system correct answers comprises units such as pound, yard, ounce significant figures correct answers digits with known certainty unit prefix correct answers can be used to make a new unit than the base unit conversion factor correct answers the equation that shows the equivalent amounts of different units dimensional analysis correct answers the technique of converting between units scientific notation correct answers a way of expressing numbers using the power of 10 accuracy correct answers the closeness of a measured value to a standard or known value precision correct answers refers to how two or more measurements are to each other; "the quality of being exact" random errors correct answers caused by unknown and unpredictable changes in the experiment systematic errors correct answers systematic bias; consistent, repeatable error associated with faulty equipment or a flawed experiment design scalar correct answers fully described by a magnitude alone concurrent correct answers two or more vectors acting on the same point resultant vector (R) correct answers the sum of 2 or more vectors graphical method of vector addition correct answers vector is drawn to scale, resultant is determined using a ruler and a protractor equilibriant (E) correct answers a single vector that can be added to others to produce equilibrium