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  • APES
    • Unit 1: Ecosystems
    • Unit 2: Biodiversity
    • Unit 3: Populations
    • Unit 4: Earth Systems and Resources
    • Unit 5: Land and Water Use
    • Unit 6: Energy Resources and Consumption
    • Unit 7: Atmospheric Pollution
    • Unit 8: Aquatic and Terrestrial Pollution
    • Unit 9: Global Change
  • CHS Food Science
    • Unit 1: Introduction to Food Science and Proteins
    • Unit 2: Fermentation
    • Unit 3: Simple Carbohydrates
    • Unit 4: Complex Carbohydrates
    • Unit 5: Lipids
    • Unit 6: pH and the Maillard Reaction
    • Food Science Final Project
  • CHS Biology
    • Unit 1 >
      • Bacteria Lab
    • Unit 2
    • Unit 3
    • Unit 4
  • CHS Fly FIshing
    • Fly Wallet
  • Science Resources
    • Genetics >
      • Genetics Exam Review
    • Evolution
    • Chemistry
    • Physics - Motion and Forces >
      • Speed, Velocity, and Acceleration
      • Force
      • Newton's 3 Laws of Motion
      • Gravitational Force
      • Weight
      • Newton's Second Law - Finding a Net Force
      • Newton's Second Law of Motion - Finding Acceleration
      • Newton's Third Law of Motion
    • Physics - Energy and Waves
    • Astronomy
    • Next Generation Science Standards (NGSS)
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Calculating Acceleration

1/19/2018

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Mr. Houde took the reins today and helped students learn how to calculate acceleration, as the change in velocity divided by the change in time. One of the more difficult concepts to understand is, why is acceleration measured in meters per seconds squared? Using algebra we were able to show that when dividing velocity (m/s) by time (s) we get: m/s/s or meters per second squared. 

Gold Tape Question:  If you step off a 30m high dive, and you fall (accelerate) for 2.47 seconds, what will your velocity be when you hit the water? (Hint: look up the acceleration of all falling objects on earth first)
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    Mr. Powell is a High School Science Teacher in Western Colorado.

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