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Unit 2 Quiz 2 Review Structural Forces 24.25

Last updated 4 months ago

11 questions

Required

5

Required

1

Required

1

Required

2

Required

1

Required

1

Required

1

Question 1

00:23

Question 2

01:42

Question 3

02:55

Question 4

04:01

Question 5

5.

Question 6

6.

Draggable item		Corresponding Item

Question 7

7.

Draggable item		Corresponding Item

Question 8

8.

Other Answer Choices:

tension

compression

Question 9

9.

A friend of yours needs to send a painting via mail. They plan to roll the painting up and put it into a box. There are two options available at the post office. One is a long, rectangular prism, and the other is a long, triangular prism (as shown in image below). Explain which box you would recommend to best protect the painting.

Question 10

10.

Which structural forces are acting on this bridge as a truck drives across it? Label all forces with the name of the force and arrows.

Question 11

11.

Draw the structural forces acting on a rectangle. Your drawing should include arrows showing the direction of the force and the name of each force.

Categorize the following items as a structure or not a structure.

A teapot

Energy

A house

A pencil

The human body

A shoe

A puddle of water

Force

Air

Motion

A STRUCTURE

NOT A STRUCTURE

Match the description with its structural force.

Squeezing

Torsion

Squeezing and Stretching on different sides

Tension

Sliding past each other

Compression

Stretching

Shear

Twisting

Bending

Match the structural component with its image.

Cantilever

Beam

Column

Label the forces of tension and compression on the tightrope, and then add the arrows showing the direction of the forces.