« previous next »

Author Question: One possible pinch point is any place where the line runs _____. a. above a load b. over a ... (Read 25 times)

student77

  • Hero Member
  • *****
  • Posts: 567
on: Jul 24, 2018
One possible pinch point is any place where the line runs _____.
 
  a. above a load
  b. over a sheave
  c. near a wall
  d. freely

Question 2

When the signal person stands with arm extended, thumb pointing down, and flexes her fingers in and out,
  the crane operator is to _____.
 
  a. dog everything
  b. drive the crane forward with boom down
  c. raise the boom
  d. lower the boom and raise the load


Tonny

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Time Line of Human History From Upper Paleolithic Period to the Present Time Line of Human History From Upper Paleolithic Period to the Present
The engine is rotated until the timing marks on the front of the crankshaft line up with zero ... The engine is rotated until the timing marks on the front of the crankshaft line up with zero ...
Use one hand to knead posterior neck muscles. Place the other hand on the recipient’s forehead to ... Use one hand to knead posterior neck muscles. Place the other hand on the recipient’s forehead to ...
Clear the inguinal catchment area. Face the side of the table at recipient’s waist. Place your ... Clear the inguinal catchment area. Face the side of the table at recipient’s waist. Place your ...
Alternative for pass-point test Alternative for pass-point test
Find the curved line Find the curved line
Video: Chemical Synapse Animation

For a complete list of videos, visit our video library