Answer:
For example, given a measurement of 14.3 millimeters, plus or minus 5 percent, the relative uncertainty is 5 percent. Multiply the measurement by the relative uncertainty to obtain the absolute uncertainty. In this case, multiply 14.3 millimeters by 5 percent, which equals 0.7 millimeters
Explanation:
this answer is not from google.......
Answer:
Stir salt into boiling hot water until no more salt will dissolve (crystals start to appear at the bottom of the container).
Carefully pour the solution into your jar.
Suspend your string into the jar from the spoon laid across the top of the jar.
i hope this helps
Explanation:
Answer:
it changes when you put water on it
