Train number 12505 NORTHEAST EXPRESS is a SUPERFAST that runs between GUWAHATI and ANAND VIHAR TERMINAL. It covers total journey of 1875 kilometer and reaches its destination on day 2. It departs from GUWAHATI at 09:45 and arrives ANAND VIHAR TERMINAL at 19:20 on second day.
From Wikipedia, the free encyclopedia. (Redirected from Reflection (computer science)). In computer science, reflection is the ability of a computer program to examine (see type introspection) and modify its own structure and behavior (specifically the values, meta-data, properties and functions) at runtime.
The law of reflection says that for specular reflection the angle at which the wave is incident on the surface equals the angle at which it is reflected. Mirrors exhibit specular reflection. In acoustics, reflection causes echoes and is used in sonar. In geology, it is important in the study of seismic waves.