Browsed by
Category: Scimatics 9

Scale: Landmarks

Scale: Landmarks

For your landmark photo given in class:
(if you weren’t in class to get one, just print out a good straight-on view picture of one of the landmarks listed below)

  1. Use scale calculations and the known dimensions given below to determine 3 other (real-life) measurements of your landmark.
read more
Scale Practice Handout Answers

Scale Practice Handout Answers

3.6 Scale Drawings

  1. 1:3
  2. 1:4
  3. 2:1
  4. 9:1
  5. 100:1
  6. 1:200
  7. 1:150
  8. 1:400
  9. 1:200
  10. 1: 0.3 OR 10:3
  11. 1: 20,000,000
  12. 1: 25,000,000
  13. 1: 0.5 OR 2:1
  14. 1: 10,000,000
  15. a) 38 cm b) 7.6 m
  16. 11.5 cm
  17. 1: 9000
  18. 3 mm
  19. 6.45 cm by 1.8 cm
  20. 58.8 m
  21. 1: 2944

3.7 Maps and Scales

  1. 2000 km
  2. 2.5 cm
  3. 4.88 cm
  4. 800 km
  5. 4.25 cm
  6. 1240 km
  7. 660 km
  8. 1640 km
  9. 540 km
  10. 700 km
  11. 1820 km
read more
Tuesday!

Tuesday!

Math homework: finish up the cross-multiplying worksheet given in class today.

Science homework: finish getting voltage and current data for three different objects using the PHET simulator:
https://phet.colorado.edu/sims/html/circuit-construction-kit-dc-virtual-lab/latest/circuit-construction-kit-dc-virtual-lab_en.html

AND

Complete the worksheet “Voltage, current, and resistance” in the handout given in class today – this is to remind ourselves of what these three things mean before digging into Ohm’s law.… read more

Evaluation

Evaluation

The evaluation assignment is due on Monday. A reminder of what is required:

  1. Your research
  2. Equivalent to 1/2 page typed, giving at least 3 main points convincing someone of your topic using (pseudo)science
  3. Equivalent to 1/2 page typed, giving scientific answers to those points and explaining why people would believe the pseudoscientific claim.
read more