1 / 30

The Graduated Cylinder

The Graduated Cylinder. By Daniel R. Barnes Init 9/25/2006.

shumpert
Download Presentation

The Graduated Cylinder

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. The Graduated Cylinder By Daniel R. Barnes Init 9/25/2006 WARNING: as with all of my presentations, this PowerPoint contains images and other content that I took off of the www via search engine without getting express permission of the owners of that content. Do not download, store, copy, or transmit this presentation. It is meant to viewed by Mr. Barnes’ students while they are still his students, and that’s it.

  2. . . . but before we dive in, a couple of things . . .

  3. TEST TUBE HOLDER INTERLUDE Does every table have a test tube holder and a plastic, 10 mL graduated cylinder? Group leaders: Use the test tube holder to pick up your plastic 10 mL graduated cylinder. Use the test tube holder to set the cylinder down, standing, on the table in front of the next member of your group. Give the test tube holder to the group member you just put the cylinder in front of. Next members: Do what your group leader just did. Keep repeating this cycle, using your table’s test tube holder to transfer the graduated cylinder from person to person.

  4. Fractions & Decimals ½ = 0.50 ¼ = 0.25 1/5 = 0.20 1/10 = 0.10

  5. The graduated cylinder measures volume in milliliters

  6. The graduated cylinder is basically just a tall, skinny ml = cc ml = cc oz measuring cup

  7. The base of the graduated cylinder helps to . . . ml = cc keep it from tipping over. . . . but we're going to make it disappear for a little while . . .

  8. How much water is in the cylinder? 44 mL 42 mL 402 mL 40.2 mL

  9. How much water is in the cylinder? ? 28 mL

  10. How much water is in the cylinder? ? 4 mL

  11. How much water is in the cylinder? ? 49 mL

  12. How much water is in the cylinder? 100 90 80 70 60 50 ? 52 mL 40 30 20 10

  13. How much water is in the cylinder? 100 90 80 70 60 50 ? 78 mL 40 30 20 10

  14. How much water is in the cylinder? 100 90 80 70 60 50 ? 2 mL 40 30 20 10

  15. How much water is in the cylinder? 100 90 80 70 60 50 ? 25 mL 40 30 20 10

  16. How much water is in the cylinder? 100 90 80 70 60 50 83 mL ? 40 30 20 10

  17. How much water is in the cylinder? 10 9 8 7 6 5 ? 4 6.2 mL 3 2 1

  18. How much water is in the cylinder? 10 9 8 7 6 5 ? 4 8.6 mL 3 2 1

  19. How much water is in the cylinder? 10 9 8 7 6 5 ? 4 0.4 mL 3 2 1

  20. How much water is in the cylinder? 10 9 8 7 6 5 ? 4 7.5 mL 3 2 1

  21. How much water is in the cylinder? 10 9 8 7 6 5 ? 4 8.3 mL 3 2 1

  22. Okay, let’s get random.

  23. How much water is in the cylinder? 10 9 8 7 6 5 4 ? 9.9 mL 3 2 1

  24. How much water is in the cylinder? 100 90 80 70 60 50 ? 3 mL 40 30 20 10

  25. How much water is in the cylinder? ? 1 mL

  26. How much water is in the cylinder? 10 9 8 7 6 5 4 ? 4.7 mL 3 2 1

  27. How much water is in the cylinder? 100 90 80 70 60 50 ? 42 mL 40 30 20 10

  28. How much water is in the cylinder? ? 15 mL

  29. And now, for that trick Archimedes used . . . though legend and reality may differ. .

  30. What is the volume of the crown? v = r3? Vi = 38.0 mL v = pr2h? Vf = 47.2 mL v = 4/3pr3? DV = Vf - Vi 47.2 - 38.0 9.2 Let’s use the displacement method. DV = 9.2 mL

More Related