Yes
It is opaque
it is a conductor as all other metals and the gold is also good conductor as silver!!!
No, milk is not a good conductor.
Actually diamond is the best conductor of heat, and a diamond film substrate is used as a heat conductor in some microprocessors. Silver and copper are the metals more commonly used as heat conductors because of cost.
Window cling film are available at most hardware stores like Home Depot, Walmart or Lowe's. There's also customizable window cling film available from designyourwall.com.
No, cling film should not be used in an oven as it can melt, release harmful chemicals, and potentially catch fire. It is important to use oven-safe materials for cooking or reheating food in the oven.
Yes
No, it is a plastic. Plastics do not conduct electricity.
foil because then it will keep it warm and cling film will make it wet because of the condensation.
Yes
Lightning Conductor - film - was created in 1938.
Cling film is not a good insulator because it is thin and flexible, which makes it easy for heat to transfer through it. Its low thermal resistance cannot effectively trap air and prevent heat loss or gain. Additionally, its material properties do not provide significant insulation against temperature changes.
Yes, cling film is a transparent material.
It is opaque
Bus Conductor - film - was created on 2005-12-23.
Sans any research, I believe the "cling property" has to do with electron attraction to a positive (+) charge from the food wrapped.