Fill in appropriate word/words in the blanks given below. a) The correct relation for intensity of scattered light is I α __________ b) During dispersion, _____________light bends minimum and ____________bends maximum. c) Rainbow is a ________________formed naturally. d) The apparent position of a star is ________________because of atmospheric ________________ e) The three optical phenomenon which give rise to a rainbow are____________,_____________and____________ f) ________________light gets easily scattered because of ________________________ g) _______________________light is used in danger signals because_______________________________________ h) If the size of scattering particle is large enough ,then the scattered light may even appear __________ i)Write the correct relation in the given blanks. A+ ______ = i + ________ 1. What is meant by power of accommodation of the eye? 2. What do you mean by dispersion? 3. How do we see colours? 4.Why are danger signal lights red in colour? 5.On what factor does the intensity of scattered light depend?
Add an Answer
More Questions From This User See All