Questions with the keyword 'insulator'

• Is there a material which is a insulator and a conducter ? by anon-349525 Comments: (No comments so far )
• What do you think the best thermal inculater is? by anon-349536 Comments: (No comments so far )
• In what job would it be most important to know whether materials are insulators or conductors? Is this important in by hawronb23 Comments: (No comments so far )
• In the whole world which material do you think keeps heat in the longest ? by anon-349518 Comments: (so far, 2s comments )
• What happens when a thermal insolator gets too hot, For example a peice of metal going over the tempature of 100 or by anon-349555 Comments: (No comments so far )