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Quiz

Engineering Principles Equations

Joe Kirkup 6 Fragen

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Fragen in diesem Quiz (6)

  1. 1What is the calculation for Gear Ratio?
    1. AGear Ratio = Number of driven gear teeth / Number of driver gear teeth
    2. BGear Ratio = Number of driver gear teeth / Number of driven gear teeth
  2. 2What is the calculation for driven gear speed?
    1. ADriven gear speed = Driver gear speed / Gear ratio
    2. BDriven gear speed = Gear Ratio / Driver gear speed
  3. 3What effect does an idler gear have on a gear train (Ratio/speed-wise)?
    1. ANone
    2. BChanges speed
    3. CChanges direction (if there is an odd number of idler gears)
    4. DChanges direction (if there is an even number of idler gears)
  4. 4What is the calculation for driven gear speed in a gear train?
    1. ADriven gear speed = Driver gear speed / Gear ratio
    2. BDriven gear speed = Gear ratio * Driver gear speed
  5. 5What is the equation to calculate stress? (The symbol used for stress is 'σ' - Greek letter sigma)
    1. Aσ = F/A * Pa
    2. Bσ = A * F/Pa
  6. 6What is the equation to calculate strain? (Greek letter 'ɛ' - epsilon is used for strain)
    1. Aɛ = x / L
    2. Bɛ = L * x

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Beschreibung
Quiz am Engineering Principles Equations, erstellt von Joe Kirkup am 14/05/2015.
Sprache
English
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