Explaining a Process-2

        It is easy for us to make an uncomplicated experiment to prove that black is a better collector of solar energy than white. What we need are two tin cans, black and white paint and a room thermometer. First, paint the can-one black, one white. Then fill the cans with water, putting the cans in direct sunlight for three hours. After that, check the temperature of the water in the cans and compare. We can see that the temperature of the water in the black can is higher. The conclusion of the experiment is that black is a better collector of solar energy than white.