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प्रश्न
Explain why the following is made of thermosetting plastics.
Saucepan handles
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उत्तर
Saucepan handles are made of thermosetting plastics because these plastics do not get softened on heating. Also, thermosetting plastics such as bakelite are poor conductors of heat.
संबंधित प्रश्न
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Explain the effect of following materials on environment and human health.
1. Plastic
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3.Thermocol.
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Milk packets of polythene.
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What suggestions you will give to members of locality to solve the problem of waste material?
True or False
Refuse (avoid) is the best way to manage plastic.
Why is it better to avoid the use of plastic products?
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