CTET 2 Math and Science 23 Dec 2021 Paper
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Question : 68 of 151
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The table below lists the melting points of a few metals & alloys. Based on this table identify which material will be most suitable to be used in making the following electrical appliances?
| Name of the metal | Melting point in °C |
| Copper | 1084 |
| Brass | 930 |
| Lead | 328 |
| Nichrome | 1150 |
| Lead & Tin | 200 |
| Aluminium | 660 |
| Berylium Copper | 865-955 |
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