What do you call a single point on a computer screen? A) Cell B) Element C) Pixel D) Bit

What do you call a single point on a computer screen? A) Cell B) Element C) Pixel D) Bit
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What do you call a single point on a computer screen: a) Cell b) Element c) Pixel d) None of The Above

Description : What do you call a single point on a computer screen: a) Cell b) Element c) Pixel d) None of The Above

Last Answer : c) Pixel

In which of the following terminals the screen is regarded as an array of pixels, where each pixel is either on or off: a) Character Map Terminal b) Bit Map Terminal c) RS 232 C Terminal d) None of The Above

Description : In which of the following terminals the screen is regarded as an array of pixels, where each pixel is either on or off: a) Character Map Terminal b) Bit Map Terminal c) RS 232 C Terminal d) None of The Above

Last Answer : b) Bit Map Terminal

What is the name of the display feature that highlights are of the screen which requires operator attention? A) Pixel B) Reverse video C) Touch screen D) Cursor

Description : What is the name of the display feature that highlights are of the screen which requires operator attention? A) Pixel B) Reverse video C) Touch screen D) Cursor

Last Answer : Answer : B

____ is a small picture on screen that depicts program, file or folder: a) Start Bottom b) Task Bar c) Icon d) Pixel e) Cursor

Description : ____ is a small picture on screen that depicts program, file or folder: a) Start Bottom b) Task Bar c) Icon d) Pixel e) Cursor

Last Answer : c) Icon

An artist makes an RGB raster image in which each pixel color is encoded with 12-bits --- 4 bits each for red, green and blue.Which of the following correctly shows the hexadecimal value for Red as a 12-bit representation A. F00 B. 00F C. FF00 D. FF0000

Description : An artist makes an RGB raster image in which each pixel color is encoded with 12-bits --- 4 bits each for red, green and blue.Which of the following correctly shows the hexadecimal value for Red as a 12-bit representation A. F00 B. 00F C. FF00 D. FF0000

Last Answer : D. FF0000

How many colours can be used for each pixel if the colour depth is 4 bit? A. 4 colours B. 5 colours C. 15 colours D. 16 colours

Description : How many colours can be used for each pixel if the colour depth is 4 bit? A. 4 colours B. 5 colours C. 15 colours D. 16 colours

Last Answer : D. 16 colours

Images tend to be very large collection of data. The size of memory required for a 1024 by 1024 image in which the colour of each pixel is represented by a n-bit number, (in an 8 bit machines) is (A) n × 8 MB (B) n / 8 MB (C) (1024 × 1024) / 8 MB (D) 1024 MB

Description : Images tend to be very large collection of data. The size of memory required for a 1024 by 1024 image in which the colour of each pixel is represented by a n-bit number, (in an 8 bit machines) is (A) n × 8 MB (B) n / 8 MB (C) (1024 × 1024) / 8 MB (D) 1024 MB

Last Answer : (B) n / 8 MB

What is the bit rate for transmitting uncompressed 800x600 pixel colour frames with 8 bits/pixel at 40 frames/second ? (A) 2.4 Mbps (B) 15.36 Mbps (C) 153.6 Mbps (D) 1536 Mbps

Description : What is the bit rate for transmitting uncompressed 800x600 pixel colour frames with 8 bits/pixel at 40 frames/second ? (A) 2.4 Mbps (B) 15.36 Mbps (C) 153.6 Mbps (D) 1536 Mbps 

Last Answer : (C) 153.6 Mbps Explanation: The number of bits/sec is just 800x600x40x8 or 153.6 Mbps.

Given an image of size 1024 × 1024 pixels in which intensity of each pixel is an 8-bit quality. It requires ............... of storage space if the image is not compressed. (A) one Terabyte (B) one Megabyte (C) 8 Megabytes (D) 8 Terabytes

Description : Given an image of size 1024 × 1024 pixels in which intensity of each pixel is an 8-bit quality. It requires ............... of storage space if the image is not compressed. (A) one Terabyte (B) one Megabyte (C) 8 Megabytes (D) 8 Terabytes

Last Answer : (B) one Megabyte

How to Fix a Stuck or Dead Pixel on an LCD Screen (Monitor, Television)?

Description : How to Fix a Stuck or Dead Pixel on an LCD Screen (Monitor, Television)?

Last Answer : Unfortunately, stuck and dead pixels are somewhat commonplace when dealing with LCD Computer Monitors and televisions. Fortunately, there are several easy solutions that may help you fix your problem for ... in several free varieties (the most popular two being JscreenFix and UDPixel), these pro

What is the name of the display feature that highlights are of the screen which requires operator attention? a. Pixel b. Reverse video c. Touch screen d. Curso

Description : What is the name of the display feature that highlights are of the screen which requires operator attention? a. Pixel b. Reverse video c. Touch screen d. Curso

Last Answer : Reverse video

What is the name of the display feature that highlights are of the screen which requires operator attention? a. Pixel b. Reverse video c. Touch screen d. Cursor

Description : What is the name of the display feature that highlights are of the screen which requires operator attention? a. Pixel b. Reverse video c. Touch screen d. Cursor

Last Answer : b. Reverse video

What is the name of the display feature that highlights are of the screen which requires operator attention? a. Pixel b. Reverse video c. Touch screen d. Cursor

Description : What is the name of the display feature that highlights are of the screen which requires operator attention? a. Pixel b. Reverse video c. Touch screen d. Cursor

Last Answer : b. Reverse video

A pixel is -------- 1) A computer program that draws picture 2) A picture stored in secondary memory 3) The smallest resolvable part of a picture 4) None of these

Description : A pixel is -------- 1) A computer program that draws picture 2) A picture stored in secondary memory 3) The smallest resolvable part of a picture 4) None of these

Last Answer : 3) The smallest resolvable part of a picture

Cursor is a___________ 1) Pixel 2) Thin blinking line 3) Pointing device 4) None of these

Description : Cursor is a___________ 1) Pixel 2) Thin blinking line 3) Pointing device 4) None of these

Last Answer : 3) Pointing device

72 Points = _______ A. 1 Inch B. 1 Pica C. 1 Point D. 1 Pixel

Description : 72 Points = _______ A. 1 Inch B. 1 Pica C. 1 Point D. 1 Pixel

Last Answer : A. 1 Inch

A Pixel is a.a computer program that draws picture b.A picture stored in secondary memory c.The smallest resolvable part of a picture d.All of the above

Description : A Pixel is a.a computer program that draws picture b.A picture stored in secondary memory c.The smallest resolvable part of a picture d.All of the above

Last Answer : c.The smallest resolvable part of a picture

In a computer is capable to store single binary bit. A) Capacitor B) Flip flop C) Register D) Inductor

Description : In a computer is capable to store single binary bit. A) Capacitor B) Flip flop C) Register D) Inductor

Last Answer : Answer : B

The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately A) 16 digits B) 6 digits C) 9 digits D) All of above

Description : The accuracy of the floating-point numbers representable in two 16-bit words of a computer is approximately A) 16 digits B) 6 digits C) 9 digits D) All of above

Last Answer : Answer : A

What does the pixel size of a font actually measure?

Description : What does the pixel size of a font actually measure?

Last Answer : answer:I believe it's baseline to the top of a typical ascender. So in Toy , it would be from the top of the T to the bottom of the o . They're still scalable even with pixels, but ... typical web safe fonts seem to stay pretty close together. Outside of that, you'll see a lot of variance.

How do I fix this defective pixel?

Description : How do I fix this defective pixel?

Last Answer : You have to get a replacement if it’s under warranty. If it’s not, just deal with it I guess, b/c it will be too expensive to fix.

How do I get pixel measurements on a layout prototype easily?

Description : How do I get pixel measurements on a layout prototype easily?

Last Answer : answer:I use Scribus for that sort of stuff. It allows me to choose the default units (px, pt, in, etc) for each drawing (in Page ->Manage Page Properties and also in File -> Document Setup) ... that help? Did I understand your need correctly? Sorry, but I know nothing about Fireworks. Good luck! :)

What are the pixel dimensions of the iPhone?

Description : What are the pixel dimensions of the iPhone?

Last Answer : 480×320

An area on a display device to which a window is mapped is called a…………. a.Window b.Viewpoint c.Pixel d.None of the above

Description : An area on a display device to which a window is mapped is called a…………. a.Window b.Viewpoint c.Pixel d.None of the above

Last Answer : b.Viewpoint

What is Pixel ?

Description : What is Pixel ?

Last Answer : Using Pixel determines the size of the document .

What is a pixel ?

Last Answer : Pixel refers to the smallest part or point of a graphic image.

How many bits for each pixel in true color format?

Description : How many bits for each pixel in true color format?

Last Answer : 24 bits/pixel: one byte for red, one byte for green, one bytefor blue.

How to increase the brightness of the pixel? a) Sound b) Amount of light c) Surface d) Waves

Description : How to increase the brightness of the pixel? a) Sound b) Amount of light c) Surface d) Waves

Last Answer : b) Amount of light

What could possibly be the environment of a Satellite Image Analysis System? a) Computers in space and earth b) Image categorization techniques c) Statistical data on image pixel intensity value and histograms d) All of the mentioned

Description : What could possibly be the environment of a Satellite Image Analysis System? a) Computers in space and earth b) Image categorization techniques c) Statistical data on image pixel intensity value and histograms d) All of the mentioned

Last Answer : d) All of the mentioned

The binary code for each pixel is used to determine A. Which colour will be displayed B. How big the image is C. What shape the image is D. How many pixels will be in the image

Description : The binary code for each pixel is used to determine A. Which colour will be displayed B. How big the image is C. What shape the image is D. How many pixels will be in the image

Last Answer : A. Which colour will be displayed

An Image is Square array of 256X256 pixel requires 65536 bytes, and after compression it reduced to 16384 X8 bytes. What will be the compression rate: a. 2 b. 3 c. 4 d. 5

Description : An Image is Square array of 256X256 pixel requires 65536 bytes, and after compression it reduced to 16384 X8 bytes. What will be the compression rate: a. 2 b. 3 c. 4 d. 5

Last Answer : a. 2

Define: (i)Pixel (ii)Frame Buffer

Description : Define: (i)Pixel (ii)Frame Buffer

Last Answer : Pixel Pixel or Pel is defined as "the smallest addressable screen element". OR A pixel may be defined as the smallest size object or color spot that can be displayed and addressed on a ... buffer, or sometimes framestore) is a portion of RAM containing a bitmap that drives a video display. 

“Dpi” stands for: (A) Dots per inch (B) Digits per unit (C) Dots pixel inch (D) Diagrams per inch

Description : “Dpi” stands for: (A) Dots per inch (B) Digits per unit (C) Dots pixel inch (D) Diagrams per inch

Last Answer : (A) Dots per inch

An image is 1024∗800 pixels with 3 bytes/pixel. Assume the image is uncompressed. How long does it take to transmit it over a 10-Mbps Ethernet ? (A) 196.6 seconds (B) 19.66 seconds (C) 1.966 seconds (D) 0.1966 seconds

Description : An image is 1024∗800 pixels with 3 bytes/pixel. Assume the image is uncompressed. How long does it take to transmit it over a 10-Mbps Ethernet ? (A) 196.6 seconds (B) 19.66 seconds (C) 1.966 seconds (D) 0.1966 seconds

Last Answer : (C) 1.966 seconds

The redundancy in images stems from: (A) pixel decorrelation (B) pixel correlation (C) pixel quantization (D) image size

Description : The redundancy in images stems from: (A) pixel decorrelation (B) pixel correlation (C) pixel quantization (D) image size

Last Answer : (B) pixel correlation

Which of the following is true? 1) Byte is a single digit in a binary number 2) Bit represents a grouping of digital numbers 3) Eight-digit binary number is called a byte 4) Eight-digit binary number is called a bit 5) None of these

Description : Which of the following is true? 1) Byte is a single digit in a binary number 2) Bit represents a grouping of digital numbers 3) Eight-digit binary number is called a byte 4) Eight-digit binary number is called a bit 5) None of these

Last Answer : Answer :3

__________ transmits one bit of data through a single wire. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above

Description : __________ transmits one bit of data through a single wire. A. Serial Port B. Fire wire C. Parallel Port D. None of the Above

Last Answer : A. Serial Port

_______is not as fast as SRAM but is cheaper and is used for main memory. Each bit uses a single capacitor and single transistor circuit.: a) DRAM b) SDRAM c) Both of Above d) None of These

Description : _______is not as fast as SRAM but is cheaper and is used for main memory. Each bit uses a single capacitor and single transistor circuit.: a) DRAM b) SDRAM c) Both of Above d) None of These

Last Answer : a) DRAM

In a Computer_________ is capable to store single binary bit. 1) Capacitor 2) Flip Flop 3) Register 4) Inductor

Description : In a Computer_________ is capable to store single binary bit. 1) Capacitor 2) Flip Flop 3) Register 4) Inductor

Last Answer : 2) Flip Flop

In a Computer_________ is capable to store single binary bit. 1 Capacitor 2 Flip Flop 3 Register 4 Inductor

Description : In a Computer_________ is capable to store single binary bit. 1 Capacitor 2 Flip Flop 3 Register 4 Inductor

Last Answer : 2 Flip Flop

In Fraunhofer diffraction pattern for single slit, a central maximum is obtained when angle of diffraction q is equal to zero. What it actually indicates? A. All the diffracted rays are parallel and focused by slit at a single point on screen B. All the diffracted rays are perpendicular and focused by slit at a single point on screen C. The rays are diffracted by the slit in all the directions D. The rays are reflected by the slit

Description : In Fraunhofer diffraction pattern for single slit, a central maximum is obtained when angle of diffraction q is equal to zero. What it actually indicates? A. All the diffracted rays are parallel and focused ... are diffracted by the slit in all the directions D. The rays are reflected by the slit

Last Answer : A. All the diffracted rays are parallel and focused by slit at a single point on screen

________ is a technique that is used to send more than one call over a single line. a) Digital transmission b) Infrared transmission c) Digitizing d) Multiplexing e) None of these

Description : ________ is a technique that is used to send more than one call over a single line. a) Digital transmission b) Infrared transmission c) Digitizing d) Multiplexing e) None of these

Last Answer : d) Multiplexing

Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].

Description : Suppose that data is an array of 1000 integers. Write a single function call that will sort the 100 elements data [222] through data [321].

Last Answer : quicksort ((data + 222), 100)

Which number system is usually followed in a typical 32-bit computer? A) Binary B) Decimal C) Hexadecimal D) Octal

Description : Which number system is usually followed in a typical 32-bit computer? A) Binary B) Decimal C) Hexadecimal D) Octal

Last Answer : Answer : A

Which type of computers uses the 8-bit code called EBCDIC? A) Minicomputers B) Microcomputers C) Mainframe computers D) Super computer

Description : Which type of computers uses the 8-bit code called EBCDIC? A) Minicomputers B) Microcomputers C) Mainframe computers D) Super computer

Last Answer : Answer : C

A bit in a computer terminology means either 0 or 1. a) True b) False

Description : A bit in a computer terminology means either 0 or 1. a) True b) False

Last Answer : Answer: a Explanation: A bit stands for a binary digit. A binary digit can have only two digits i.e. 0 or 1. A binary number consisting of n-bits is called a n-bit number

The smallest unit of data in computer is ________________ a) Byte b) Nibble c) Bit d) KB

Description : The smallest unit of data in computer is ________________ a) Byte b) Nibble c) Bit d) KB

Last Answer : Answer: c Explanation: A bit is defined as the smallest unit of data in a computer system. It is used as a short form of Binary Digit. A bit can have only two values 0 or 1. A nibble comprises of 4 bits, a byte is a collection of 8 bits whereas KB (Kilobyte) is equal to 1024 bytes

Which number system is usually followed in a typical 32-bit computer ? 1) 2 2) 10 3) 16 4) 32

Description : Which number system is usually followed in a typical 32-bit computer ? 1) 2 2) 10 3) 16 4) 32

Last Answer : 1) 2

Which number system is usually followed in a typical 32-bit computer ? 1 2 2 10 3 16 4 32

Description : Which number system is usually followed in a typical 32-bit computer ? 1 2 2 10 3 16 4 32

Last Answer : 1 2