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प्रश्न
Match the following
| Column A | Column B |
| 1. mercury | 1. insulator |
| 2. wood | 2. water from 0°C to 4°C |
| 3. Aluminum | 3.absorbs |
| 4. contracts | 4.conductor |
| 5.black surface | 5. Thermometer |
उत्तर
|
Column A |
Column B |
| 1. mercury | 5. Thermometer |
| 2. wood | 1. insulator |
| 3. Aluminum | 4. conductor |
| 4. contracts | 2. water from 0°C to 4°C |
| 5.black surface | 3. absorbs |
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