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Author Question: Which of these is a California standard prohibiting any tailpipe emissions? A) ULEV (also known ... (Read 124 times)

beccaep

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on: Jun 23, 2018
Which of these is a California standard prohibiting any tailpipe emissions?
 
  A) ULEV (also known as ULEV I)Ultra-Low-Emission Vehicle
  B) ULEV IIUltra-Low-Emission Vehicle
  C) SULEVSuper-Ultra-Low-Emission Vehicle
  D) ZEVZero-Emission Vehicle

Question 2

A four-cylinder engine fires one cylinder at every ________ degrees of crankshaft rotation.
 
  A) 120 B) 270 C) 180 D) 90


manuelcastillo

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Reply #1 on: Jun 23, 2018
Answer to Question 1

D

Answer to Question 2

C


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