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JSS2: BASIC TECHNOLOGY - 1ST TERM

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  1. Definition of First Aid | Week 1
    7Topics
    |
    1 Quiz
  2. Rescue Operation | Week 2
    3Topics
    |
    1 Quiz
  3. Materials & Their Common Uses (Wood) | Week 3
    6Topics
    |
    1 Quiz
  4. Materials & their Common Uses (Metal) | Week 4
    5Topics
    |
    1 Quiz
  5. Uses of Common Alloys ( Brass & Bronze) | Week 5 & 6
    8Topics
    |
    1 Quiz
  6. Uses of Ceramics And Glass (Contd) | Week 7 & 8
    4Topics
    |
    1 Quiz
  7. Uses of Plastics | Week 9
    4Topics
    |
    1 Quiz
  8. Uses of Rubber | Week 10
    3Topics
    |
    1 Quiz
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1. Glass is used for computer screens, tv screens, diodes, fuses, etc.

Tv Screen is made of glass.
Tv Screen is made of glass.

2. Glass is used for electrical insulators like glazed types used on high tensions.

3. Glass is used for windows, doors, and mirrors.

glass window
Glass window.

4. It can also be used for bottles, lenses, cups, bulbs, and fluorescent tubes.

 fluorescent tubes
Fluorescent tubes.

5. Glass is used for building walls.

Glass Building
Glass Building.
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