« previous next »

Author Question: What kind of tests would you perform on a polymer sample in order to verify that it is suitable for ... (Read 74 times)

naturalchemist

  • Hero Member
  • *****
  • Posts: 542
on: Aug 19, 2018
What kind of tests would you perform on a polymer sample in order to verify that it is suitable for use as the pole for an outdoor basketball standard? Why?
 
  What will be an ideal response?

Question 2

Discuss three reasons why plastic might be used for the fender of an automobile rather than metal.
 
  What will be an ideal response?


zenzy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Aug 19, 2018
Answer to Question 1

Stiffness, flexural testing, torsion, UV, weatherability, creep, impact testing.

Answer to Question 2

Lighter, cheaper, formed more easily, tougher (dents, bounce), corrosion (but not UV)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Order and Duration of Sleep Stages Through a Typical Night Order and Duration of Sleep Stages Through a Typical Night
Procedures and Diagnostic Tests Related to the Integumentary System Procedures and Diagnostic Tests Related to the Integumentary System
Metastasis Cancer Order Metastasis Cancer Order
Perform thumb slides on the back of hand and palm. Slide your thumb between the metacarpals on the ... Perform thumb slides on the back of hand and palm. Slide your thumb between the metacarpals on the ...
Sample of résumé content. Sample of résumé content.
Determining the order and rate constant of an irreversible first-order reaction Determining the order and rate constant of an irreversible first-order reaction
Video: Gastrulation: cross section of the frog

For a complete list of videos, visit our video library