2.Comparative Terms: The terms "rarer" and "denser" are comparative. A rarer medium has a lower density, while a denser medium has a higher density. 3.Examples of Media: Let's consider two examples of media: air and water. Air is less dense than water. ...
When light travels from a denser medium to a rarer medium, it is partially reflected, i.e.part of light comes back into the denser medium as epr the laws of reflection . This is called partial reflection of light. Show More | ShareSave Class 10PHYSICSLAWS, RULES, UNITS AND DEFINITIONS ...
The working principle of optical fiber cable is the total internal reflection.Total internal reflection: when a ray of light travels from denser medium to rarer medium in a way such that the angle of incidence is greater than the critical angle, then the ray reflects into the same medium. Th...
The interstellar medium has a cool component which is its hot component. a) denser than b) less dense than c) as dense as What type of particle does the earth's magnetosphere trap? 1. What is the difference between dry air and atmospheric air? ...
Explain why light bends when it passes from one medium to another. What color results when red light is subtracted from white light? What is the difference between fluorescence and phosphorescence? Why does the amplitude of light increase when light travels from a d...
When the earth's surface is heated by the sun, the temperature of air increases. This produces a layer of hot air of lower density ( mass per unit volume) and lower refractive index at the surface. Hot air works as an optically rarer medium relative to cool air. When the temperature ...
Which of the following statements is correct about the stationary waves View Solution When ever stationary waves are set up, in any medium, then View Solution (a) What are standing waves or stationary waves ? (b) Show that when a transverse wave travels from a rarer to a denser medium it...
Why does the amplitude of light increase when light travels from a denser to a rarer medium? Why do electrons in insulators not contribute to its conductivity? How does a pigment affect light? How does one Coulomb of charge compare to the charge on an electro...
Why does the amplitude of light increase when light travels from a denser to a rarer medium? What is the importance of the solar controller component of the solar street light system shown below? What are the basic uses of a CRO (cathode r...
What is the name for particles in a gas spreading out? The interstellar medium has a cool component which is its hot component. a) denser than b) less dense than c) as dense as If the atmosphere was much thicker than it is now, how would the sun appear? A. ...