PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoAnswer the following question briefly:
During a science laboratory activity, four students were given four different materials: A, B, C, and D. They placed each material on a hard surface and gently hammered it.
The students recorded their observations in the table below:
| Material | Observation after hammering |
|---|---|
| A | Spread into a thin sheet without breaking |
| B | Broke into small powdery pieces |
| C | Flattened into a thin foil used for wrapping food |
| D | Cracked and shattered into pieces |
1. Which of the following is an application of malleability?
2. Which material would be most suitable for making cooking vessels?
3. Material C was flattened into a thin foil used for wrapping food. Which metal is most likely represented by C?
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