Scattering effect. Spreading of light in various directions by colloid particles. This is called Tyndall effect. Dependence of colour of scattered light. It is least scattered by fog and smoke and can be seen in the same colour over a long distance. So, danger signs are made in red colour.
These particles are more effective in scattering of light of shorter wavelength mainly blue than larger wavelength. So, the sky appears blue. Water vapours condense to form water droplets due to larger size of droplets, all colours of light are scattered and clouds appear white. During sunset and sunrise, the sun is near horizon and therefore the sunlight has to travel larger distance in atmosphere. With Class 10 Science Notes it becomes very easy for students to prepare for their exams and achieve their targets.
Science Notes Class 10 are prepared after consideration form our experienced staffs. Our team of teachers has ocean of knowledge and wast experience. We will not stop here. We are planning to continue work on Science Notes for our loving students. We will add previous years questions in chapter notes.
Online quizzes are also being provided and number of questions are increasing day by days. Today each parents has dream of becoming their children a good doctor or engineer etc. So it is very crucial stage of a student when he or she has to choose their carrier after class Science and mathematics are the key of their future in most of cases.
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