In the fraction 7/12, 7 is called the numerator and 12 is called the denominator. Following are some more fractions: (i) The fraction 5/7 is read as âfive-seventhâ which means that 5 parts out of 7 equal parts in which the whole is divided. In the fraction 5/7, 5 is called the numerator and 7 is called the denominator. (ii) The fraction 3/10 is read as âthree-tenthâ which means that 3 parts out of 10 equal parts in which the whole is divided. In the fraction 3/10, 3 is called the numerator and 10 is called the denominator.
The definition of opaque is not capable of having light pass through or hard to understand. 1  An example of opaque is the quality of a black sheet of paper. 2  An example of opaque is the study of astrophysics.
by admin Last updated on: May 24, 2012. Translucent vs Transparent. Transparent and translucent are two terms that are widely used in many fields, in physics. Basically these two terms can be used to describe some of the physical properties of a material.Translucent materials allow light to pass through them.ranslucent materials do not appear much clear like the transparent materials. When light encounters a material, it can interact with material in several different ways. The wavelength of the material and the nature of it are responsible for this.