Get Started with ixamBee
Start learning 50% faster. Sign in now
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.
Three-fifths of Rahul's salary is equal to Priya's salary, and two-thirds of Priya's salary is equal to Raj's salary. If the sum of their salaries is â‚...
Which one of the following numbers is divisible by 11?
One-fourth of a number is 70. What will 40% of that number?
Find the average of first 12 whole numbers.
What is the total count of numbers between 165 and 2485 that are divisible by both 25 and 35?
If p + q = 7 and p2 + q2 = 19, then find the value of pq/2.
If 6 is to 216 as 2 is to:
A man spends 1/7 of his income on food, 3/5 of his income house rent and 1/4 of his income on clothes. If he still has Rs. 200 left with him, his income...
Bhawna won 3/5 of the marbles that were there at the beginning of the game. Ravi won 2/3 of the remaining marbles while Sunny won the remaining 80 marbl...
