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The Drawing Board - Engineering with Attitude

Engineering Trivia Quiz - July 30, 2012

 

This Weeks Engineering Trivia Quiz


The Coffee Break Quiz - A challenging selection of General Engineering questions and answers 
- Sometimes you just don't know what you don't know, but you're sure that you did know or that you should know and when you see the answers you know that once upon a time you probably did know !

challenge your colleagues - can they answer more than you ? 
  1. The Three Gorges Dam is on which river
  2. In Electrical Engineering what does emf stand for
  3. When investigating the transfer of entities such as heat, mass  and fluid dynamics, what name is used to define the rate of flow of a property per unit area - a) Flux  b) Flax  c) Fango  d) Fiji
  4. A vehicle or craft, that is a means of transport, viable on land as well as on water is called - a) Android  b) Amphibious c) Ampharos  d) Amphenol
  5. In Roman Numerals, "C" equals what number - a) 50  b) 100  c) 500  d) 1000
  6. The ratio 22/7 is commonly used to denote the value of the mathematical constant "Pi"  which is an "irrational" number - this is an exact ratio of the value of Pi - True or False
  7. An internal combustion engine typically uses a four stroke combustion cycle - this is also called an Otto Cycle - True or False
  8. What is the deepest lake in the world - a) Lake Tanganyika (Africa)  b) Lake Ontario (U.S.-Canada)  c) Lake Baikal (Russia)  d) Lake Maracaibo (Venezuela)
  9. Distillation is a method of separating  mixtures  based on differences in volatilities of components in a boiling liquid mixture - True or False
  10. Roller chain is a type of chain drive  commonly used for transmission of mechanical power on many kinds of domestic, industrial and agricultural machinery - True or False
Hold down the left mouse button and drag below - to reveal the answer

1) Yangtze  2) electromotive force  3) a) Flux  4) b) Amphibious  5) b) 100  6) False - an irrational number  cannot be expressed exactly as a ratio  of two integers  7) True  8) c) Lake Baikal (Russia)  9) True  10) True

Monday 30 July, 2012 10:27 AM
 
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"A good scientist is a person with original ideas. A good engineer is a person who makes a design that works with as few original ideas as possible" - Freeman Dyson