1 / 26

Understanding Metric System and Measurements: A Comprehensive Guide

Explore key concepts of the metric system and measurements, including unique features of industrialized countries. Learn about SI units for temperature, the mnemonic for measurement, and the importance of significant figures. Delve into the density formula, precision, reproducibility, conversions, and expository skills like extrapolation. This guide offers a deep understanding of metric units and measurement techniques crucial for students and professionals alike, enabling better scientific communication and accuracy in results.

pierce
Télécharger la présentation

Understanding Metric System and Measurements: A Comprehensive Guide

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. Metric Jeopardy

  2. 100-SI • Only industrialized country that doesn’t use metric • USA • Go back to game

  3. 200-SI • The mnemonic device used to remember the staircase • King Henry died by drinking chocolate milk • Or King Henry died by drinking chocolate malted milk • Go back to game

  4. 300-SI • SI Base units for temperature • Kelvin and Celcius • Go back to game

  5. 400-SI • Standard for length • Distance light travels in 1 three millionth of a second • Go back to game

  6. 500-SI • Prefix that means millionth • micro • Go back to game

  7. 100-Measurement • Water boils at C • 100 C • Go back to game

  8. 200-Measurement • The uncertainty is + /- .1 ml • 10 ml graduated cylinder • Go back to game

  9. 300- Measurement • The reproducibility of a measurement • precision • Go back to game

  10. 400-Measurement • Using the density formula, solve for V • V= m/D • Go back to game

  11. 500-Measurement • Reading beyond the plotted points on a graph • extrapolation • Go back to game

  12. 100- Sig Dig • 1.8 ml • 2 • Go back to game

  13. 200-sig dig • 10.10 cm • 4 • Go back to game

  14. 300- sig dig • 40500 g • 3 • Go back to game

  15. 400-sig dig • 0.0230 ml • 3 • Go back to game

  16. 500-sig dig • 45 cows in the parking lot • infinite • Go back to game

  17. 100-Conversion • Number of centimeters in 1 m • 100 • Go back to game

  18. 200-conversion • 12 mm = Dm • .0012 Dm • Go back to game

  19. 300-Conversion • 55 m2 = mm2 • 55000000 mm2 • Go back to game

  20. 400-conversion • 400 cm3 = ml • 400 ml • Go back to game

  21. 500-conversion • 4.5 g/ml = kg/L • 4.5 kg/L • Go back to game

  22. 100-calculation • 2.5 cm x 3.148 cm • (how many sig dig in answer) • 2 • Go back to game

  23. 200-calculation • 30300 g/ .10000ml (how many sig dig) • 3 • Go back to game

  24. 300-calculating • 4.56 + 310 =(answer to which place) • Tens place • Go back to game

  25. 400-calculating • (4.50 x 10 8 ) x (3 x 10 9)(how many sig dig in answer) • 1 • Go back to game

  26. 500- calculating • (3.4 x 2.867) - 2.3 • 7.4 • Go back to game

More Related