cameroon gce intermediate level engineering drawing 1
cameroon gce intermediate level engineering drawing 1
1. A material made of Aluminum or its alloy is
| A | a light material |
| B | a heavy material |
| C | a common material |
| D | Medium material |
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2. The sectioning convention for aluminiun is represented
by
| A |
| B |
| C |
| D |
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3. Consider a piece made up in low carbon steel
containing 0.13 percent of carbon, 0.1 percent of
chromium and 0.5 percent of molybdemium.
Give the corresponding designation of that material
| A | 13Cr Ni 4-5 |
| B | 13 Cr Mo 4-5 |
| C | 13 Cr Mo 6-8 |
| D | 13 Cr G 4-5 |
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4. The elements below are chemical symbols.
Choose the one corresponding to the aluminum
| A | Si |
| B | Pb |
| C | Cu |
| D | Al |
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5 The interrupted line in drawing is used to represent
| A | the hidden part of a view |
| B | the visible part of a view |
| C | the both part of a view |
| D | none of the above mention |
