significant figures
TRANSCRIPT
![Page 1: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/1.jpg)
![Page 2: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/2.jpg)
![Page 3: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/3.jpg)
Reading a Meterstick
![Page 4: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/4.jpg)
Known + Estimated Digits
![Page 5: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/5.jpg)
Learning Check
![Page 6: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/6.jpg)
![Page 7: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/7.jpg)
So how many sig figs are there in a given measurement?
![Page 8: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/8.jpg)
How to Determine Significant Figures in a
Problem
![Page 9: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/9.jpg)
Rule #1
![Page 10: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/10.jpg)
Rule #2 – Sandwiched 0’s
![Page 11: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/11.jpg)
Rule #3 – Leading 0’s
![Page 12: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/12.jpg)
Rule #4 – Trailing 0’s with DP
![Page 13: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/13.jpg)
Rule #5 – Trailing 0’s without DP
![Page 14: Significant figures](https://reader033.vdocument.in/reader033/viewer/2022052600/557d4890d8b42ae3298b4851/html5/thumbnails/14.jpg)
Examples: