Logg på
Physics for IGCSE & O level - Thermal Effects (Section 4 - No. 19)
Which of these materials is the best insulator?
Copper
Aluminum
Air
Iron
Forklaring
Air is a good insulator because it doesn't readily conduct heat.
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
