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What is Attenuation distortion in networking?

Attenuation distortion is the distortion of an analog signal that occurs during transmission when the transmission medium does not have a flat frequency response across the bandwidth of the medium.


Which type of distortion occurs when a connection cable is inadequately insulated?

Impulse noise


The distortion of enzyme molecules which occurs at high temperatures is known as?

Denatured


A change in the accuracy of shapes and distances on a map is called?

A change in the accuracy of shapes and distances on a map is called distortion. Distortion occurs because it is impossible to represent the Earth's curved surface on a flat map without some degree of distortion in shape, size, or distance.


What is the relationship between pincushion distortion and barrel distortion, and how do they differ from each other?

Pincushion distortion and barrel distortion are both types of optical distortions that occur in images. Pincushion distortion causes the image to appear pinched inwards towards the center, while barrel distortion causes the image to bulge outwards towards the edges. The main difference between the two is the direction in which the distortion occurs - pincushion towards the center, and barrel towards the edges.


What portion of the telephone network still depends on analog signals?

Analog data transmissions occurs every time you log onto the internet using your pc, your modem, and your telephone line.


What happens when the curves of a globe become straight lines on a map?

distortion of a size, shape, distance, or area occurs.


What type of reaction does a dental material undergo when distortion occurs?

When distortion occurs in a dental material, it typically undergoes a physical or chemical reaction. Physical reactions involve changes in shape or size due to external forces, while chemical reactions involve bond breakage or formation due to exposure to certain substances or conditions. It's important to identify the type of reaction to determine appropriate corrective measures.


What is the meant by harmonic distortion in wave analyzers?

distortion refers to any deviation in any parameter like amplitude,time shape of an electrical signal from an ideal input signal.the distortion occurs due to the inherent non-linear characteristics of the component and devices that form the electronic circuit cause some harmonics to take place in the waveform and resultant deviation is know as harmonic distortion.


Which connection type occurs over a shared line?

catv


What is sampling thearm cocerning the rate of sampling required for analog signal?

It states that for satisfactory representation of the sampled signal the sampling frequency must be atleast equal to twice the highest input freq, which is called nyquist sampling. If its less than twice, undersamplin occurs resulting in distortion.


What happens when a curved surface is transferred to a flat map?

When a curved surface, such as the Earth's surface, is transferred to a flat map, distortion occurs. This distortion can affect the shape, size, distance, and direction of features on the map, known as map projection. Different map projections are used to minimize these distortions for specific purposes.