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Lambert's Law says that the intensity of emitted light from a surface is directly proportional to the cosine of the angle between the line of view and the normal to the surface. A Lambertian surface is a surface that follows this rule exactly. In practice, most surfaces are not perfectly Lambertian. A surface which obeys Lambert's law is said to be Lambertian, and exhibits Lambertian reflectance. Such a surface has the same radiance when viewed from any angle.
Look at the shorter term, (A)/the interbank market rates (B)/suggest that the cycle will (C)/turn up again early next year (D).
Americans are accustomed to (a) / drinking coffee (b) / with their meals (c) / No error (d)
In the question given below, a sentence is given, divided into parts. One of the parts may contain an error. Identify the part that contains the error,...
Read the following sentence to find out whether there is any grammatical mistake/error or idiomatic error in it. The error, if any, will be in one part ...
The area was home in(A)/ some crazy book lovers and (B)/ intellectuals that added to its character. (C) / No error. (D)
In Iran, at least eight people killed (A)/and twelve others were (B)/injured after four (C)/train carriages derailed (D)/between the towns of Mashhad an...
In the paragraphs given below count the number of grammatical errors and mark that as your answer.
We become whatever we connect ourselves wi...
In the question given below, a sentence is given, divided into parts. One of the parts may contain an error. Identify the part that contains the error,...
