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
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Answer: (D) Magnetic Stripe reader
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
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
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
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
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
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
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
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
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
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
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Answer: (B) Numeric pad
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
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
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
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
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Answer: (B) MICR
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
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Answer: (B) Non Impact
EPISODE-243-Q.-2127 .- Impact printers can be divided into ______ types.
(A) Four
(B) Six
(C) Three
(D) Two
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Answer: (D) Two
EPISODE-243-Q.-2128 .- ________ printers are the printers that print one character at a time.
(A) Laser
(B) Drum
(C) Chain
(D) Dot Matrix
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Answer: (D) Dot Matrix
EPISODE-243-Q.-2129 .- Which of the following is an example for Character printer?
(A) Laser
(B) Drum
(C) Chain
(D) Daisy Wheel
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Answer: (D) Daisy Wheel
EPISODE-243-Q.-2130 .- Which of the following is an example for line printer?
(A) Laser
(B) Drum
(C) Daisy Wheel
(D) Dot Matrix
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Answer: (B) Drum
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