Knewton’s assessment Test Questions Solved 100% Correct |Verified Answers

Which is the SI unit for length? - Answer meters - Meters are the SI unit for length, and can be used to describe any length, large or small. Units of measurement provide which of the following? - Answer a standard comparison of measurements - It is only with agreed upon units of measure that measurements can be compared. For example, it is not possible to pick up a football field and place it next to another football field to ensure they have the same length, but with an an agreed upon definition of the length of a "yard" or a "foot" they can each be measured in yards or feet and the lengths compared. The magnitude of a measurement is determined by both the units and the numerical portion (120 yds is longer than 50 yds because 120>50, and units do not convey any information about measurement uncertaint