The effect is the same as when you have a thin film of oil on water. You can also use a hose with a very fine spray mist, pointed into the air on a sunny day and see a real rainbow if you stand in the right place.
The nearest you can achieve easily is obtained by passing a ray of sunlight through a prism.
how to make working model of industries
There are a few ways to make an English working model. The exact model details depend on the type of English working model you want.
There are so many ways that you can make a working model on sound. One way to create a working model is to sing.
Working model for what, exactly?
working model of nervous system
working model on Articles
u make your working model of area of circle with your use of brain
you can make a bulb working.......................
There are several ways one can make a working model of an earthquake. You can use an empty 2 liter bottle, clay, baking soda, and dish detergent to make a working earthquake.
By hand
geography model ideas
it can be break up white light and make a rainbow