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Metalwork - Exam Papers - HL - Project - 2001
Instructions
Detail of a Model Helicopter are shown on the accompanying drawings.
- Make and assemble the project using the materials specified in the Parts List.
- Design : Make and attah a seat for the helicopter.
- Complete the electrical circuit and test with a 6V battery.
Parts List
Part No. |
Part Name |
Required |
Material and Description |
1 |
BASE |
1 |
ACRYLIC |
2 |
CAB |
1 |
ALUMINIUM, BRASS OR COPPER |
3 |
TAIL SECTION |
1 |
ALUMINIUM, BRASS OR COPPER |
4 |
LANDING SKIDS |
2 |
ALUMINIUM, BRASS OR COPPER |
5 |
SUPPORTS |
4 |
ALUMINIUM OR BRASS |
6 |
TAIL ROTOR |
1 |
ALUMINIUM, BRASS OR COPPER |
7 |
BATTERY HOLDER |
1 |
ALUMINIUM, BRASS OR COPPER |
As Supplied
Part No. |
Part Name |
Required |
Material and Description |
8 |
MOTOR |
1 |
3V - 6V |
9 |
SWITCH |
1 |
AS SUPPLIED |
10 |
BATTERY |
1 |
AS SUPPLIED |
11 |
PROPELLOR |
1 |
AS SUPPLIED |
12 |
M3 x 25 CSK SET SCREWS |
4 |
STEEL OR BRASS |
13 |
M3 x 10 PAN HEAD SET SCREW |
1 |
STEEL OR BRASS |
14 |
M3 x 6 PAN HEAD SET SCREWS |
3 |
STEEL OR BRASS |
15 |
M3 HEX NUTS |
5 |
STEEL OR BRASS |
16 |
M3 CAP NUTS |
4 |
STEEL OR BRASS |
17 |
BATTERY CONNECTOR |
1 |
AS SUPPLIED |
18 |
INSULATED WIRE |
AS REQUIED |
AS SUPPLIED |
Design Element
Part No. |
Part Name |
Required |
Material and Description |
19 |
SEAT |
1 |
AS DESIGNED |
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