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Author Question: How energy-efficient is a typical internal combustion engine? A) 40-60 B) 15-20 C) 5-10 D) None ... (Read 152 times)

theo

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How energy-efficient is a typical internal combustion engine?
 
  A) 40-60 B) 15-20 C) 5-10 D) None of these

Question 2

Low-speed networks operate at less than ________ bits per second.
 
  A) 10,000 B) 8,000 C) 5,000 D) 2,000



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kbennett34

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Answer to Question 1

B

Answer to Question 2

A





 

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