A good general rule about hearing protection is that it should be used if you must raise your voice for
someone to hear you when they are _____.
a. 2 feet (61 cm) away
b. 3 feet (91 cm) away
c. 5 feet (1.5 m) away
d. 8 feet (2.4 m) away
a
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Which of the following statements is LEAST-Likely true?
A. A major disadvantage to alcohol fuels when compared to gasoline is that they are invisible when burning. B. Methanol is very corrosive and is poisonous. C. LPG is mostly butane. D. Methanol attacks aluminum, some plastics, and other materials.
How do you reduce the proportion of fuel to the air-fuel mixture cleaner?
What will be an ideal response?
Bar graphs and line graphs contain two scales. The horizontal scale is usually called the y-axis and the vertical scale is normally called the x-axis.
Answer the following statement true (T) or false (F)
A camshaft has an exhaust lobe height of 0.290 in. When used with 1.5:1 rocker arms, what will be the exhaust valve lift?
What will be an ideal response?