rhubarb
rhubarb
27-04-2014
Chemistry
contestada
Why is tin foil a good insulator
Respuesta :
gthomas400
gthomas400
27-04-2014
Tin foil is a heat insulator because it can reflect radiation. When tin foil, for instance, is wrapped around an object, air can be trapped. Trapped air is a good insulator against convection.
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
A 10 meter long wire is attached to the top of a flagpole 5√3 meters long. What is the measure of the angle the wire makes with the ground?A. 25 degreesB. 45 de
Which statement correctly describes a chemical reaction? Reactants come out of a reaction. Energy is always released. Bonds between atoms break and new bonds fo
6x+3x-(x-10)=20x help... step by step.
All organisms require nitrogen to make amino acids, which in turn are used to build what?
What is half of a quarter of 400?
if julie ran 3.6 miles from home to the gym and then walked 0.7 miles to the store she then ran from the store home if her total distance covered after she retu
What is the difference between Social Studies and Geography and History? It would be appreciated it would be explained properly. Thanks in advance.
Which individual do these statements describe? A. Leo X B. Machiavelli C. Martin Luther D. Francis Xavier
any fracture or system of fractures along which earth moves is known as a
All living things need food and a place to live. Which below is also something all living things need to live? A. a family B. water C. some means of movement D.
ACCESS MORE
