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C&G 7202 Task EST 1_knowledge assessment Science

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Last updated almost 2 years ago
41 questions
Unit 107 Science Exam
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Question 1
1.

Full Name

Question 2
2.

What is the correct unit for measuring Time

Question 3
3.

What is the correct unit for measuring Current

Question 4
4.

What is the correct unit for measuring Length

Question 5
5.

What is the correct unit for measuring Mass

Question 6
6.

What is the correct unit for measuring PD/emf

Question 7
7.

What is the correct unit for measuring Power

Question 8
8.

What is the correct unit for measuring Resistance

Question 9
9.

Which one of the following is an example of engineering notation?

Question 10
10.

Which one of the following is an example of standard form notation?

Question 11
11.

What is the correct notation value for Kilo

Question 12
12.

What is the correct notation value for Terra

Question 13
13.

What is the correct notation value for Mega

Question 14
14.

What is the correct notation value for Giga

Question 15
15.

The below can be represented by which sub multiple?

Question 16
16.

The below can be represented by which sub multiple?

Question 17
17.

Electric Current is the flow of

Question 18
18.

A material with low resistance is said to be

Question 19
19.

Which one of the following units is used when measuring electrical charge?

Question 20
20.

The three effects of an electric current are?

Question 21
21.

If a current of 2 A flows when a voltage of 100 volts is applied to a resistor , which one of the following is the value of the resistance?

Question 22
22.

The value of power, if a current of 2 A flows when a voltage of 100 v is applied to a resistor, is

Question 23
23.

Which of the following is correct when connecting electrical measuring instruments?

Question 24
24.

Is the following source of electricity AC or DC, Alternator?

Question 25
25.

Is the following source of electricity AC or DC, Battery?

Question 26
26.

Is the following source of electricity AC or DC, Dynamo?

Question 27
27.

Is the following source of electricity AC or DC, Transformer?

Question 28
28.

What type of drawing is shown in the image below?

Question 29
29.

What type of drawing is shown in the image below?

Question 30
30.

What type of drawing is shown in the image below?

Question 31
31.

Identify the electrical symbol shown below

Question 32
32.

Identify the electrical symbol shown below

Question 33
33.

Identify the electrical symbol shown below

Question 34
34.

Identify the electrical symbol shown below

Question 35
35.

Identify the electrical symbol shown below

Question 36
36.

A measurement on a plan scaled at 1:50 is 2cm. Calculate what this would represent in the real building, select the correct answer

Question 37
37.

State whether the material is a Conductor or Insulator - Aluminium

Question 38
38.

State whether the material is a Conductor or Insulator - Copper

Question 39
39.

State whether the material is a Conductor or Insulator - Silicone Rubber

Question 40
40.

State whether the material is a Conductor or Insulator - Silver

Question 41
41.

State whether the material is a Conductor or Insulator - Thermoplastic (PVC)