They arent bringing anything on ebay.
they are made from plastic because plastic doent dent and is light weight
ok thanks
To make a simple microscope out of a plastic bottle, you will need to cut off the bottom of the bottle and place a small drop of water on the flat surface created. Then, take a clear piece of plastic or glass and place it over the water droplet to magnify the image. Lastly, hold the bottle up to a light source to illuminate the object you want to view.
It floats because the water is heaver then the bottle. The bottle is light so it floats. No,It floats because the particles are free to move inside but with water in it there is not enough space for the particles to move so it floats.
All of the colors in the white, except the green, are absorbed by the plastic. The green is the only light that survives the trip all the way through and comes out the other side. This is the main reason the object is known as "a green bottle".
The best safety features to look for in cycle helmets include impact-absorbing foam, a secure fit system, and MIPS technology for added protection against rotational forces. When it comes to lights, look for helmets with built-in LED lights for increased visibility in low-light conditions.
These quality helmets are made in the country of Korea. They are made from composite resins and are precision made. They are extremely durable and light.
Plastic is most of the time light to carry by itself, unless there is something in the plastic.
No, plastic does not absorb light. Instead, it reflects and transmits light, which is why plastic is often used for things like windows or packaging to allow light to pass through.
3 for a bottle and roughly 5 for a 440ml can of Coors Light xo
Colored bottle blocks the light. The light effects the yeast making skunky beer.
Plastic is not a good reflector of light because of its molecular structure. The atoms in plastic are packed closely together, which causes incoming light to be absorbed rather than reflected. This absorption of light contributes to plastic's opaque appearance.