Identify the very good insulator Options: A . &nbspSaw dust B . &nbspCork C . &nbspAsbestos sheet D . &nbspGlass wool

Identify the very good insulator

Question

Identify the very good insulator

Options:

A . Saw dust

B . Cork

C . Asbestos sheet

D . Glass wool

Answer: Option D
Answer: (d).Glass wool

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