What should be done after a self-closing door is forced?
a. return the door to the closed position
b. allow the mechanism to resume its normal operation
c. cut the actuation cable
d. chock the door in the open position
Answer: d. chock the door in the open position
You might also like to view...
Dome-headed dinosaurs (pachycephalosaurs) are only known to us from ____ rocks
A)early Triassic B)early Jurassic C)late Jurassic D)early Cretaceous E)late Cretaceous
You notice preserved ripple marks in the mountains, then later at the beach you see ripple marks forming in the sand. Which of the following best describes how the ripple marks in the mountain formed?
A) deformation B) stratigraphic correlation C) uniformitarianism D) catastrophism
Air pressure drops ________ with altitude in a column of cold (dense) air than in a column of warm (less dense) air
A) less significantly B) more slowly C) equally D) more rapidly
A normal fault results in crustal shortening.
Answer the following statement true (T) or false (F)