Unit 5.1 Alevel DT AQA Composites

Unit 5.1 Alevel DT AQA Composites

12th Grade

16 Qs

quiz-placeholder

Similar activities

Engineering Concepts Exam 1st 9 weeks

Engineering Concepts Exam 1st 9 weeks

12th Grade

15 Qs

11 AIT - impacts of technology

11 AIT - impacts of technology

11th - 12th Grade

20 Qs

SLO's Review

SLO's Review

10th - 12th Grade

19 Qs

Pinhole camera calculations

Pinhole camera calculations

9th - 12th Grade

12 Qs

Blender (Software)

Blender (Software)

1st Grade - Professional Development

18 Qs

pokimon super deluxe

pokimon super deluxe

1st Grade - Professional Development

12 Qs

DMII_203 InDesign

DMII_203 InDesign

10th - 12th Grade

15 Qs

OnShape Unit 2 - Practice

OnShape Unit 2 - Practice

9th - 12th Grade

20 Qs

Unit 5.1 Alevel DT AQA Composites

Unit 5.1 Alevel DT AQA Composites

Assessment

Quiz

Design

12th Grade

Practice Problem

Easy

Created by

Miss England

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Materials are combined to make composites because:

they have improved properties compared to individual materials.

they are easier to recycle than pure materials.

they are always cheaper to produce than single materials.

they are naturally found in combined forms.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The properties that make CFRP (carbon fibre reinforced plastic) suitable for making wind turbines are:

High strength-to-weight ratio and corrosion resistance

High electrical conductivity and low cost

Low density and high thermal expansion

Brittleness and poor fatigue resistance

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following are properties of concrete?

High compressive strength

High electrical conductivity

Low durability

High flexibility

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Very little concrete is traded internationally because it can be locally sourced, which reduces CO2 emissions.

True

False

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In steel reinforced concrete it is important that steel expands and contracts at the same rate as concrete because:

it prevents cracking and structural failure in reinforced concrete structures.

it makes the structure heavier.

it decreases the cost of construction.

it allows for more decorative designs.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

The drawbacks of using solid timber for flooring as opposed to engineered floor boards include:

Greater susceptibility to moisture and temperature changes

Higher resistance to moisture and temperature changes

Lower installation cost

More stability in varying climates

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

All manufactured boards are composites.

True

False

Only some are composites

None are composites

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?