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Strength of Materials

Total questions: 10

Worksheet time: 4mins

Name
Class
Date
1.

Which are those individual loads that depend on the location of the bridge?

a)

Own weigth and wind

b)

Wind and Snow

c)

Use load, wind and snow

d)

All of them

2.

Which 2 individual loads can't be together in combination?

a)

Own weigth and snow

b)

Wind and Snow

c)

Snow and Use Overload

d)

Wind and Use Overload

3.

The final load you have to choose to apply on the bridge will be the combination whose result is...

a)

The most desfavorable, so that, the lowest one

b)

The most favorable, so that, the lowest one

c)

The most desfavorable, so that, the highest one

d)

The most favorable, so that, the highest one

4.

The load obtained from the combination must be applied on the bridge to optimize the weight of your own models

a)

TRUE

b)

FALSE

5.

Which is a valid model?

a)

A

b)

B

6.

Which is a valid model?

a)

A

b)

B

7.

Which profile is valid?

a)

A

b)

B

c)

Both

8.

Which profile is valid?

a)

A

b)

B

c)

Both

9.

Which profile is valid?

a)

A

b)

B

c)

Both

10.

How do we call to the study of the output depending on the number of elements we divide our model?

a)

Bridge partition study

b)

Mesh sensitivity analysis

c)

Number of elements study

d)

Output analysis