Becuase sound can not go through solid objects.
Foil is considered to be a good insulator since it has the ability to reflect radiation. However, aluminium foil is commonly used as a conductor and not an insulator.
It depends if the silver is metallic (shiny) or matte (dull). Metallic silver would reflect more heat than white, but matte silver would reflect less heat than white.
Hard reflexions from walls reflect the sound and add it to the direct sound. That gives amplification of the total sound.
* mirror * colors * glass * silver * gold * metal * light * and,plastic
sound travels in waves. If you have a hard, smooth, flat surface, the sound waves will bounce right back, without absorbing anything. However, if you have a soft irregular surface, the vibrations are easily trapped in the material. It's a pretty vague explanation, but
Yes
Yes, it is true.
no
silver is non biodegrable
IGGY in the silver foil Simon Growl in the silver foil
It should reflect the light.
It reduces heat as the silver foil reflects the heat back inside of the house.
Foil. Silver foil is a type of shiny metallic paper often used for wrapping food items or crafting.
Foil is considered to be a good insulator since it has the ability to reflect radiation. However, aluminium foil is commonly used as a conductor and not an insulator.
no
Silver foil is used to cook in a conventional oven; it cannot be used in a Microwave.
Block foil printing is producing gold (silver) foil printing on a piece of wood.