0
What is meant when medium is described as dispersive cite an example of a dispersive medium?
When a medium is described as dispersive, it means that the speed of light through that medium depends on the frequency or wavelength of the light. An example of a dispersive medium is a prism, where white light is separated into its component colors due to their different speeds in the medium.
What else can I help you with?
What is meant by waves transmit energy but not matter?
Waves are disturbances that transfer energy through a medium, without the physical displacement of the medium particles. As a wave moves through a medium, it causes the particles to oscillate back and forth but does not carry the particles along with it. This means that the energy of the wave is transferred from one place to another without any physical substance moving along with it.
What is meant by travelling waves?
Traveling waves refer to a type of wave motion where the disturbance (such as energy or information) propagates through a medium in a continuous manner. These waves maintain their shape and speed as they move through the medium, without any change in amplitude or frequency. Examples of traveling waves include ocean waves, sound waves, and electromagnetic waves.
What is meant when you say that a wave is an energy transport phenomenon?
When we say that a wave is an energy transport phenomenon, we mean that a wave propagates through a medium by transferring energy from one point to another without permanently displacing the medium itself. This energy transfer occurs via the oscillation of particles or fields in the medium, allowing the wave to carry information and energy over distances.
What is meant when a substance is described as having a low resistance?
A substance with low resistance allows easy flow of electric current through it. It means that the substance does not impede the flow of electrons, resulting in efficient conduction of electricity. Materials like metals typically have low resistance.
What is meant normal to a surface in refraction?
When light passes through a surface and changes direction due to refraction, the normal is an imaginary line perpendicular to the surface at the point where the light ray meets it. This line helps determine the angle of incidence and angle of refraction, which are crucial in understanding how light behaves when it enters a different medium.
What is meant by dispersive power of prism?
the dispersive power of prism can be defined as the rate of change of angle of deviation in specific spectrum of light ..
What is meant by medium?
the component in which the dispersed phase is suspended is called dispersing medium
What is meant by disperse medium?
the component in which the dispersed phase is suspended is called dispersing medium
What is meant by the medium of a wave?
Waves need a medium to propagate themselves through. The waves generated on a pond by a falling droplet need a medium, in this case its the very water of the pond. Sound waves can propagate both though a water medium or an air medium for example. Electromagnetic waves are an exception in that they do not need a medium to propagate through (the can propagate through the void of interstellar space).
Something meant to teach is described as?
Instructive or educational.
What is meant by the term LIBLE?
Slandering someone via printed medium.
What described Greek theater?
it was meant to be educational It was designed to ask tough questions
What did the meat-packers mean they described cattle as '' steerly ''?
They meant that the cattle were covered with boils.
What is meant by typically?
As it has been raining in my country a typical day might be described as wet mostly
Which substance is an example of a carbphydrate?
Sugar is an example of a carbohydrate, which is probably what was meant.
Where does the word medium come from greek latin etc?
The word "medium" has Latin etymological roots. The word comes from the Latin word "medius" which meant intermediate or middle.
How far can you shoot with a handgun?
It depends on the model, but most handguns are meant for short to medium range conflict.
