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mode theory assumes light to be a wave, but ray theory does not assume light to be either a wave or particle. ray theory is used to calculate properties like magnification or distance to the object or image in an optical system, where as mode theory is used find bandwidth, reflection coefficients and parallel polarization.
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Explain the propagation of light through optical fiber and appilication of optical fiber as wave guide and sensor?
The concept of light propagation, the transmission of light along an optical fiber, can be described by two theories. According to the first theory, light is described as a simple ray. This theory is the ray theory, or geometrical optics, approach. The advantage of the ray approach is that you get a clearer picture of the propagation of light along a fiber. The ray theory is used to approximate the light acceptance and guiding properties of optical fibers. According to the second theory, light is described as an electromagnetic wave. This theory is the mode theory, or wave representation, approach. The mode theory describes the behavior of light within an optical fiber. The mode theory is useful in describing the optical fiber properties of absorption, attenuation, and dispersion
What mode of transfer is used for light gauge metal and to minimize spatter?
Pulsed arc transfer mode is often used for light gauge metal to minimize spatter. In pulsed mode, the welding current alternates between high peak current for good penetration and low background current to reduce heat input, resulting in less spatter.
What is the difference between sea stabilised mode and ground stabilised mode?
Sea stabilised mode refers to a navigation system that uses the movement of the sea to stabilise a vessel's position, while ground stabilised mode utilizes fixed landmarks or GPS coordinates to maintain stability. Sea stabilised mode is more common on boats and ships, whereas ground stabilised mode is used in aviation for holding patterns or waypoints.
Why does the green 3d light up in green does it mean on or off?
A green 3D light typically means the 3D functionality is active. If the light is on, it indicates that 3D mode is currently enabled. If the light is off, it means the 3D mode is not active.
What is the difference between a file that ends in pps and the one that ends in ppt?
the difference between the two are that one is inturlectual wit the other and some just do not understand the difference bewen them wen there just kinda similar in a way they both havethe pp in it it helps u look for the right files and understand them
What is the significance of the minor mode in music theory and how does it differ from the major mode?
The minor mode in music theory is significant because it conveys a different emotional quality compared to the major mode. It is often described as sounding more melancholic, sad, or mysterious. The main difference between the minor and major modes lies in the intervals between the notes, which create distinct tonalities and evoke different feelings in the listener.
What is the difference between mood and mode in music theory?
In music theory, mood refers to the emotional quality or atmosphere of a piece of music, while mode refers to the scale or set of pitches used in a composition. Mood is about the feeling or emotion evoked by the music, while mode is about the specific arrangement of notes that create a particular sound or tonality.
What is the difference between major and minor modes in music theory?
In music theory, major modes are generally considered to have a brighter, happier sound, while minor modes are often perceived as darker or sadder. The difference lies in the arrangement of intervals between the notes in the scale, which gives each mode its distinct emotional quality.
What are the differences between major mode and minor mode in music theory?
Major mode and minor mode are two different scales used in music. Major mode generally sounds bright, happy, and uplifting, while minor mode tends to sound darker, sadder, or more mysterious. The main difference between them lies in the arrangement of whole and half steps within the scale, which gives each mode its distinct emotional quality.
What is the difference between mode and scale in music theory?
In music theory, the mode refers to a specific type of scale that starts and ends on a particular note, creating a unique sound or mood. A scale, on the other hand, is a series of notes arranged in a specific pattern, such as major or minor, that forms the basis of melodies and harmonies in music.
What is the difference between Store Display Mode and regular home mode on televisions?
nothing they are both the same
What are the differences between the Ionian and Dorian modes in music theory?
The Ionian mode is a major scale with a bright and happy sound, while the Dorian mode is a minor scale with a more melancholic and mysterious sound. The main difference between the two modes lies in the arrangement of whole and half steps within the scale, which gives each mode its distinct character and mood.
What is the difference between the mode and scale in music theory?
In music theory, the mode refers to a specific type of scale that has a unique pattern of whole and half steps, resulting in a distinct sound or mood. A scale, on the other hand, is a series of notes arranged in a specific order, such as the major or minor scale, that serves as the foundation for melodies and harmonies in music.
What is difference between minimum mode and maximum mode of 8251?
The 8251 is a USART (Universal Synchronous Asynchronous Receiver Transmitter). It does not have a minimum and maximum mode.
What is the difference between mode and mood in the context of music theory?
In music theory, the mode refers to a scale or set of pitches used in a piece of music, while the mood refers to the emotional quality or atmosphere created by the music. Modes determine the pitch relationships within a piece, while mood describes the overall feeling or expression conveyed by the music.
What is the difference between graphic mode and text mode?
In text mode your options will be limited to fonts, sizes, and colors; in graphic mode you should have more Paint-like options.
Difference between safe mode and safe with commandprompt?
Both "safe mode" and "safe mode with command prompt" runs with essential drivers that is necessary for the computer to function. Difference is, Safe mode runs with "Explorer.exe" shell and "safe mode with Cmd prompt" runs with "cmd.exe".
