Tinfoil
Copper - best conductor Glass - moderate insulator Rubber - good insulator
Styrofoam is the best material to use as an insulator. Styrofoam is the best insulator, since the temperature of the water in the styrofoam glass decreased the least. If you mean what "state" of matter is the best insulator then you're probably looking for gas as the answer. The state of matter that is best as a thermal insulator is gas.
Distilled water is not a good insulator as it still contains some ions that can conduct electricity. It has a low conductivity compared to tap water but is not a perfect insulator.
Air is the best thermal insulator among the options provided. Air has low thermal conductivity, meaning it is effective at trapping heat and preventing its transfer. Stone, water, and metal have higher thermal conductivities compared to air.
Pure water is an insulator, but in the "real world", water usually has impurities - notably ions - that actually make it a good conductor. This is theory; I don't think it is practical to use water as an insulator.
water
no! its a insulator
Insulator
Distilled water is the best insulator of electricity among the options provided. This is because it is a pure form of water without any impurities or minerals that can conduct electricity. Copper and aluminum are conductive materials, while tap water contains impurities that can make it conductive.
pure water is an insulator.
Copper - best conductor Glass - moderate insulator Rubber - good insulator
Yes it is a insulator and NOT a conductor
is water conductor or insulator
insulator
is water conductor or insulator
is water conductor or insulator
wool insulates heated water best because woll is the best insulator.