For an object moving in circular motion, we can calculate it using the following equation: In this equation: 1  a is the centripetal acceleration, measured in meters per second per second (m/s/s). 2  v is the numerical velocity of the object, measured in meters per second (m/s).
Use accuracy in a sentence. LINK / CITE ADD TO WORD LIST. noun. The definition of accuracy is the degree to which something is true or exact. A survey that represents millions of people is an example of something with a high level of accuracy.the quality or state of being accurate or exact; precision; exactness. noun.se accuracy in a sentence. LINK / CITE ADD TO WORD LIST. noun. The definition of accuracy is the degree to which something is true or exact. A survey that represents millions of people is an example of something with a high level of accuracy.
In numerical analysis, accuracy is also the nearness of a calculation to the true value; while precision is the resolution of the representation, typically defined by the number of decimal or binary digits. Statistical literature prefers to use the terms bias and variability instead of accuracy and precision.ith regard to accuracy we can distinguish: 1  the difference between the mean of the measurements and the reference value, the bias. 2  Establishing and correcting for bias is necessary for calibration. 3  the combined effect of that and precision.