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Worksheets

Technology

Total questions: 21

Worksheet time: 10mins

Name
Class
Date
1.

What is a structure?

a)

Individual elements designed to support external forces

b)

A set of elements designed to support external forces

c)

A set of constructions designed to support external forces

2.

What structure is natural ?

a)
b)
c)
d)
3.

What characteristic do not have to have the structures?

a)

Strong

b)

Stable

c)

Pliable

d)

Rigid

4.

What is a mechanical force?

a)

It withstands that force without excessively changing shape or breaking.

b)

It withstands that force with excessively changing shape or breaking.

c)

It some force be squashy

d)

It withstands that your change it´s important

5.

Which one it's tension?

a)
b)
c)
d)
e)
6.

Which one it's compression?

a)
b)
c)
d)
e)
7.

Which one it's bending?

a)
b)
c)
d)
e)
8.

Which one it's shear?

a)
b)
c)
d)
e)
9.

Which one it's torsion?

a)
b)
c)
d)
e)
10.

What are massive structures composed of?

a)

Clay, water, and wood

b)

Block stone, clay, and compact earth

c)

Stones, plastic, and some paper

d)

Concrete, minerals, and textiles 

11.

What is a vault?

a)

By turning some pieces.

b)

By extending a series of useful materials very rigids.

c)

By proyecting a curve along a central axis.

12.

What is an arch?

a)

It's enabled the creation of interior space or wall openings without lintels.

b)

It's enable to transport the water to place to another.

c)

It's created because someone wanted to do it, there isn´t any reason.

13.

What is a dome?

a)

A important part of a hause designed to be very important, and like a simple bass. Used to support.

b)

It's enabled the creation of interior space or wall openings without lintels

c)

A rounded vault forming the roof of a building or structure, typically with a circular base.

14.

Select the rights ones :

(vaulted (vs) massive)

a)

massive is solid and resistant.

b)

vaulted formed by vertical and horizontal bars.

c)

massive is compact.

d)

vaulted create interior space.

e)

massive is always used (now).

15.

This bridge has:

a)

Foundation

b)

Triangulation

c)

Suspension structure

d)

Massive sructure

16.
a)

1- Arch 2-Concret 3- Triangulated

b)

1-Colum 2-Cables 3-Triangulated

c)

1-Arch 2-Cables 3-Massive

d)

1-Colum 2-Concret 3-Triangulated

17.

Triangulated structure


Choose the wrong feature

a)

Made of metal or wood

b)

Does not deform

c)

There are more figures

d)

It´s very simple

18.

Force of suspension,

it is subjected to...

a)

Tension

b)

Bending

c)

Torsion

d)

Compression

19.

The parts are fine?

True or False?

a)

True

b)

False

20.

Characteristics: (The false one)

a)

Tree-dimensional shapes

b)

Consist in huge sheets

c)

Made of steel or plastic

d)

Very lightweight

21.

Mark the wrong caracterist: (inflable structure)

a)

Are they made of joining plastic tubes

b)

Are they stuffed with mass

c)

Rapid transportation