Introduction to Measurement and Significance Quiz

To compare two unknown quantities

To establish a new standard for comparison

To eliminate uncertainty in scientific observations

To determine the relative size or intensity of a physical quantity (correct)

The object's length is exactly 10 cm

The measurement of the object is incorrect

The object is 10 times larger than 1 cm (correct)

The object's length is uncertain

An opinion formed by one or more observers

A predetermined reference used for comparison (correct)

A unique measurement scale for each physical entity

A scientific theory about the physical quantity being measured

<p>The act of quantitatively comparing a standard with an unknown magnitude</p> Signup and view all the answers

<p>Telling the length, weight, temperature, color, or change in physical entities</p> Signup and view all the answers

<p>It helps in determining the size or intensity of physical quantities</p> Signup and view all the answers

<p>The object is 10 times larger than the unit employed in expressing length</p> Signup and view all the answers

<p>Relative size</p> Signup and view all the answers