1. Dimensional Analysis Metric Conversions

2. Agenda
Review Test
Review of Sig Figs
Dimensional Analysis

3. What is Dimensional Analysis
Dimensional Analysis is a problem-solving method that uses the idea that any number or expression can be multiplied by one without changing its value
It is used to go from one unit to another

9. ????
What do you notice about the numbers that are diagonal from each other?
What do you notice about the final answer?

10. What do we see? Units have to cancel diagonally
The top and bottom square are equivalent
You must end in the units that you want
MAKE SURE TO WRITE YOUR UNITS WHEN CONVERTING!!!!

11. HW Finish Dimensional Analysis Maze
Download a scientific calculator app on your phone
(if you do not have a scientific calculator)