This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is placed on the model during construction to allow room in the tray for the impression ... (Read 146 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
on: Jun 25, 2018
What is placed on the model during construction to allow room in the tray for the impression material?
 a. Stops
  b. Spacer
  c. Handle
  d. None of the above

Question 2

When a material becomes soft and pliable during exposure to heat, it is ____________.
 a. thermoset
  b. wax
  c. thermoplastic
  d. none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 25, 2018
Answer to Question 1

b
RATIONALE: Spacers are placed on the model during construction to allow room in the tray for the impression material.

Answer to Question 2

c
RATIONALE: When a material becomes soft and pliable during exposure to heat, it is thermoplastic.


nautica902

  • Member
  • Posts: 591
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

laurnthompson

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Model Organism Drosophila Model Organism Drosophila
Critical thinking model for safety assessment Critical thinking model for safety assessment
Bill Viola, Room for St. John of the Cross. Bill Viola, Room for St. John of the Cross.
A typical office file room. (Paper medical records are rapidly being replaced by electronic ... A typical office file room. (Paper medical records are rapidly being replaced by electronic ...
A typical oil pan with a built-in windage tray used to keep oil from being churned up by the ... A typical oil pan with a built-in windage tray used to keep oil from being churned up by the ...
Denney's model ON actual level of performance on exercised and unexercised abilities Denney's model ON actual level of performance on exercised and unexercised abilities
Video: Regulation of GFR: autoregulation via tubuloglomerular feedback, neural & hormonal regulation

For a complete list of videos, visit our video library