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.
1 (If you don't know what these, are set them each to 0.5. 2  z is the value that specifies the level of confidence you want in your confidence interval when you analyze your data. 3  Typical levels of confidence for surveys are 95%, in which case z is set to 1.96. 4  E sets the accuracy of your sample proportions.