Stress & Strain II Check In

Which line would be considered stiff and ductile?

• A

• B

• C

• A & C

• B & C

Most structures within the body are anisotropic.

• True

• False

Bone best withstands __________ loading rates and ligament best withstands __________ loading rates.

• fast, fast

• fast, slow

• slow, fast

• slow, slow

Consider the fiber arrangement for tendons and ligaments. Which better withstand nonaxial loads?

• Tendons

• Ligaments

• They are equal

• I don't know

What phenomena occurs when a constant stress is applied to a material?

• Stress gradually decreases

• Stress gradually increases

• Strain gradually decreases

• Strain gradually increases

Favorite Avenger

• Captain America

• Black Widow

• Spider-Man

• Iron Man

• Other