Using clips and sound-deadening fiberboard results in an STC rating of ____.
A. 40
B. 48
C. 50
D. 52
Answer: D
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A landscaper has 95/ /6 cubic yards of peat moss in a truck. If he unloads 21/ /3 cubic yards at the first site and 54/ /5 cubic yards at the second, how many cubic yards of peat moss remain for the third site?
What will be an ideal response?
Prior to lifting a vehicle, the technician should do which of the following?
A. Look for lifting points on the vehicle door sticker. B. Avoid inspecting the hoist being used. C. Check to see how many persons are allowed in the vehicle. D. Consult the service manual.
When electrons flow in one direction then in the opposite direction, the current is called ____________________.
Fill in the blank(s) with the appropriate word(s).
The most essential technical innovation that assists drivers in security is
A. state-of-the-art seals and locks B. electronic engine controls that require a code C. cell phones D. tamperproof locking features for fifth wheels, kingpins, and glad hands