EPISODE-243-Q.-2111 .- Which input device is used to read information on a credit card?
(A) Graphic Tablet
(B) Numeric Keyboard
(C) Bar Code reader
(D) Magnetic Stripe reader

View Answer @ LIS Cafe

Answer: (D) Magnetic Stripe reader

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EPISODE-243-Q.-2112 .- LCD stands for _________
(A) Light Crystal Display
(B) Low Crystal Display
(C) Less Crystal Display
(D) Liquid Crystal Display

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Answer: (D) Liquid Crystal Display

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EPISODE-243-Q.-2113 .- Which of the following works as mouse?
(A) Keyboard
(B) Scanner
(C) Track ball
(D) None of the Above

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Answer: (C) Track ball

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EPISODE-243-Q.-2114 .- The work done by a computer operator is displayed in which part of computer?
(A) CPU
(B) VDU
(C) ALU
(D) None of the Above

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Answer: (B) VDU

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EPISODE-243-Q.-2115 .- Which involves photo scanning of the text character by character, analysis of the scanned in image , and then translation of the character image into character code?
(A) OCR
(B) OMR
(C) Bar code Reader
(D) None of the Above

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Answer: (A) OCR

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EPISODE-243-Q.-2116 .- In OCR processing, When a character is recognized, it is converted into_______ code.
(A) binary
(B) ASCII
(C) Both (A) and (B)
(D) None of the Above

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Answer: (B) ASCII

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EPISODE-243-Q.-2117 .- Laser printers and Ink-jet printers are an example of _______
(A) Impact
(B) Non Impact
(C) Both (A) and (B)
(D) None of the Above

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Answer: (B) Non Impact

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EPISODE-243-Q.-2118 .- Which of the following is used as principal flight control in the cockpit of many air crafts?
(A) Graphic Tablet
(B) Joy Stick
(C) Bar Code reader
(D) Magnetic Stripe reader

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Answer: (B) Joy Stick

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EPISODE-243-Q.-2119 .- TFT stands for ________
(A) Thick Film Transistor
(B) Thin Film Transistor
(C) Thin Film Transmitter
(D) Thick Film Transmitter

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Answer: (B) Thin Film Transistor

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EPISODE-243-Q.-2120 .- Which of the following is used at Point of Sales to input product information?
(A) Graphic Tablet
(B) MICR
(C) Bar Code reader
(D) Magnetic Stripe reader

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Answer: (C) Bar Code reader

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EPISODE-243-Q.-2121 .- Which input device is used for inserting pin numbers for credit cards?
(A) Graphic Tablet
(B) Numeric pad
(C) Bar Code reader
(D) Magnetic Stripe reader

View Answer @ LIS Cafe

Answer: (B) Numeric pad

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EPISODE-243-Q.-2122 .- _________ is a device used for reading bar coded data (contains light and dark lines).
(A) Graphic Tablet
(B) Numeric pad
(C) Bar Code reader
(D) Magnetic Stripe reader

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Answer: (C) Bar Code reader

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EPISODE-243-Q.-2123 .- Which input device is usually a standard feature of laptops?
(A) Graphic Tablet
(B) Numeric Keyboard
(C) touch pad
(D) Magnetic Stripe reader

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Answer: (C) touch pad

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EPISODE-243-Q.-2124 .- __________ are devices that convert electrical energy into light.
(A) Emissive Displays
(B) Non-Emissive Displays
(C) Both (A) and (B)
(D) None of the Above

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Answer: (A) Emissive Displays

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EPISODE-243-Q.-2125 .- Which of the following input device is used in Banks to read magnetised characters on a Cheque?
(A) OCR
(B) MICR
(C) Bar Code reader
(D) Magnetic Stripe reader

View Answer @ LIS Cafe

Answer: (B) MICR

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EPISODE-243-Q.-2126 .- _________ printers print the characters without using ribbon and it can print a complete page at a time.
(A) Impact
(B) Non Impact
(C) Both (A) and (B)
(D) None of the Above

View Answer @ LIS Cafe

Answer: (B) Non Impact

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EPISODE-243-Q.-2127 .- Impact printers can be divided into ______ types.
(A) Four
(B) Six
(C) Three
(D) Two

View Answer @ LIS Cafe

Answer: (D) Two

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EPISODE-243-Q.-2128 .- ________ printers are the printers that print one character at a time.
(A) Laser
(B) Drum
(C) Chain
(D) Dot Matrix

View Answer @ LIS Cafe

Answer: (D) Dot Matrix

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EPISODE-243-Q.-2129 .- Which of the following is an example for Character printer?
(A) Laser
(B) Drum
(C) Chain
(D) Daisy Wheel

View Answer @ LIS Cafe

Answer: (D) Daisy Wheel

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EPISODE-243-Q.-2130 .- Which of the following is an example for line printer?
(A) Laser
(B) Drum
(C) Daisy Wheel
(D) Dot Matrix

View Answer @ LIS Cafe

Answer: (B) Drum

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