What is an input device ?

Last Answer : Microtic device or router board: Microtic router board looks a lot like any other router or switch. This device has one port for internet connection and LAN port for local area network. However, there may be more than ... RB 751 (wireless), RB 951 (wireless), RB 450G, RB 1100, RB 1100AH X2 etc.

What is the importance of binary number system in digital device ?

Description : What is the importance of binary number system in digital device ?

Last Answer : The importance of binary number system is very high in digital devices. The numbers used in binary numbers (0 and 1) can be easily expressed with the help of electrical signals. When the ... circuits. Circuit design is relatively complex and expensive in methods other than the binary number system.

What is SSD or Solid Stayed Device ?

Description : What is SSD or Solid Stayed Device ?

Last Answer : SSD or Solid Stayed Device is a type of lightweight high capacity storage device. It uses flash memory to store data. Its data transfer rate is much higher. SSDs are used in computers , digital ... mobiles and media players . SSD devices are now gaining popularity as an alternative to hard disks .

What kind of device is a mouse ?

Last Answer : Mouse is an input device.

What is an output device ?

Last Answer : Output devices are: monitor , printer , speaker , CPU.

(i) Which of the following statements are true about input devices? (a) Input device is any software device. -Technology

Description : (i) Which of the following statements are true about input devices? (a) Input device is any software device. -Technology

Last Answer : (i) (b) and (c) statements are true.(ii) Keyboard, mouse, joystick, light pen and touch screen.

Input device used to make a digital copy of a photograph. (a) Graphics Tablet (b) Scanner (c) MICR (d) OMR -Technology

Description : Input device used to make a digital copy of a photograph. (a) Graphics Tablet (b) Scanner (c) MICR (d) OMR -Technology

Last Answer : (b) Scanner is an input device that is used to make a digital copy of a photograph. It converts the image or text into a digital file.

Input device used in evaluating answer sheets by a teacher. (a) OCR (b) OMR (c) MICR (d) Barcode -Technology

Description : Input device used in evaluating answer sheets by a teacher. (a) OCR (b) OMR (c) MICR (d) Barcode -Technology

Last Answer : (b) OMR (Optical Mark Recognition) is the process of capturing human marked data from document forms such as surveys and test.

Barcode reader is an input device to play sound. -Technology

Description : Barcode reader is an input device to play sound. -Technology

Last Answer : FalseA barcode reader (or barcode scanner) is an electronic device for reading printed barcodes.

Which of the following is not an input device? -Technology

Description : Which of the following is not an input device? -Technology

Last Answer : Speakeris not an input device.

What is input device?

Description : What is input device?

Last Answer : television sent model 32HDF12b_SS8P

if we think of a human brain as a COMPUTER WHAT ARE THE INPUT DEVICE AND THE OUT PUT DEVICE?

Description : if we think of a human brain as a COMPUTER WHAT ARE THE INPUT DEVICE AND THE OUT PUT DEVICE?

Last Answer : brain and the hands are the devices

What input device would you use to store information on your credit card?

Description : What input device would you use to store information on your credit card?

Last Answer : Need answer

What input device is used for cash points you can chose the options by selecting with your finger?

Description : What input device is used for cash points you can chose the options by selecting with your finger?

Last Answer : Need answer

Is a USB stick a input or output device?

Description : Is a USB stick a input or output device?

Last Answer : A USB stick is both an input and an output device. Data can be written to the stick, and can be extracted from the stick.

Is an iPhone an input or output device or both?

Description : Is an iPhone an input or output device or both?

Last Answer : What is the answer ?

A/n Device is any device that provides information, which is sent to the CPU A) Input B) Output C) CPU D) Memory

Description : A/n Device is any device that provides information, which is sent to the CPU A) Input B) Output C) CPU D) Memory

Last Answer : Answer : A

What is a light pen? A) Mechanical Input device B) Optical input device C) Electronic input device D) Optical output device

Description : What is a light pen? A) Mechanical Input device B) Optical input device C) Electronic input device D) Optical output device

Last Answer : Answer : B

Which of the following is input device? A) scanner B) speaker C) monitor D) projector

Description : Which of the following is input device? A) scanner B) speaker C) monitor D) projector

Last Answer : Answer : A

Which one of the following input device is user- programmable? A) Dumb terminal B) Smart terminal C) VDT D) Intelligent terminal

Description : Which one of the following input device is user- programmable? A) Dumb terminal B) Smart terminal C) VDT D) Intelligent terminal

Last Answer : Answer : D

What type of device is computer keyboard? A) Memory B) Output C) Storage D) Input

Description : What type of device is computer keyboard? A) Memory B) Output C) Storage D) Input

Last Answer : Answer : D

Memory unit is one part of A) Input device B) Control unit C) Output device D) Central Processing Unit

Description : Memory unit is one part of A) Input device B) Control unit C) Output device D) Central Processing Unit

Last Answer : Answer : D

An input /output device at which data enters or leaves a computer system is A) Keyboard B) Terminal C) Printer D) Plotter

Description : An input /output device at which data enters or leaves a computer system is A) Keyboard B) Terminal C) Printer D) Plotter

Last Answer : Answer : B

Which device can understand difference between data & programs? A) Input device B) Output device C) Memory D) Microprocessor

Description : Which device can understand difference between data & programs? A) Input device B) Output device C) Memory D) Microprocessor

Last Answer : Answer : D

Web cam is an A) input unit device B) output unit device C) processing device D) Input and Output device

Description : Web cam is an A) input unit device B) output unit device C) processing device D) Input and Output device

Last Answer : Answer : A

Which of the following is not input unit device? A) scanner B) camera C) plotter D) digitizer

Description : Which of the following is not input unit device? A) scanner B) camera C) plotter D) digitizer

Last Answer : Answer : C

Computer operators A) writes computer programs for specific problems B) operate the device which input and output data from the computer C) normally require a college degree in computer science D) all of the above

Description : Computer operators A) writes computer programs for specific problems B) operate the device which input and output data from the computer C) normally require a college degree in computer science D) all of the above

Last Answer : Answer : B

Which is considered a direct entry input device? A) Optical scanner B) Mouse and digitizer C) Light pen D) All of the above

Description : Which is considered a direct entry input device? A) Optical scanner B) Mouse and digitizer C) Light pen D) All of the above

Last Answer : Answer : D

Regarding a VDU, Which statement is more correct? A) It is an output device B) It is an input device C) It is a peripheral device D) It is hardware item

Description : Regarding a VDU, Which statement is more correct? A) It is an output device B) It is an input device C) It is a peripheral device D) It is hardware item

Last Answer : Answer : C

Which of the following is not an input device? A) OCR B) Optical scanners C) Voice recognition device D) COM (Computer Output to Microfilm)

Description : Which of the following is not an input device? A) OCR B) Optical scanners C) Voice recognition device D) COM (Computer Output to Microfilm)

Last Answer : Answer : D

Keyboard of a computer is– (A) An input device (B) An output device (C) A processing device (D) A storage device

Description : Keyboard of a computer is– (A) An input device (B) An output device (C) A processing device (D) A storage device

Last Answer : Answer: An input device

The term ________ refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data. A. input technology B. output technology C. storage technology D. None of the Above

Description : The term ________ refers to data storage systems that make it possible for a computer or electronic device to store and retrieve data. A. input technology B. output technology C. storage technology D. None of the Above

Last Answer : C. storage technology

________ is an input device that accepts input when the user places a fingertip on the computer screen. A. Joy Stick B. Light Pen C. Trackball D. Touch Screen

Description : ________ is an input device that accepts input when the user places a fingertip on the computer screen. A. Joy Stick B. Light Pen C. Trackball D. Touch Screen

Last Answer : D. Touch Screen

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

Description : 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

Last Answer : B. MICR

Which input device is usually a standard feature of laptops? A. Graphic Tablet B. Numeric Keyboard C. touch pad D. Magnetic Stripe reader

Description : Which input device is usually a standard feature of laptops? A. Graphic Tablet B. Numeric Keyboard C. touch pad D. Magnetic Stripe reader

Last Answer : C. touch pad

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

Description : 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

Last Answer : B. Numeric pad

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

Description : 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

Last Answer : D. Magnetic Stripe reader

_______ is an input device that converts analog information into digital form. A. Plotter B. Track Ball C. Light Pen D. Digitizer

Description : _______ is an input device that converts analog information into digital form. A. Plotter B. Track Ball C. Light Pen D. Digitizer

Last Answer : D. Digitizer

Which input device resembles an upside-down mouse? A. Trackball B. Pointing stick C. Track pad D. Touch pad

Description : Which input device resembles an upside-down mouse? A. Trackball B. Pointing stick C. Track pad D. Touch pad

Last Answer : A. Trackball

In the illustration, the signal from the device connected to terminals 18 and 19 is __________. EL-0046 A. prime mover speed feedback B. loss of control alarm when comparing with the input signal from the resistor at the top of the speed sensing circuit card C. hall effect current to detect slip between the prime mover and the alternator D. to shut down the prime mover if overspeeding

Description : In the illustration, the signal from the device connected to terminals 18 and 19 is __________. EL-0046 A. prime mover speed feedback B. loss of control alarm when comparing with the input signal ... slip between the prime mover and the alternator D. to shut down the prime mover if overspeeding

Last Answer : Answer: A

Component F in the illustrated device is for _________. EL-0033 A. short circut protection B. latching the trip unit closed after resetting the breaker C. overload protection D. providing a flexible connection between the input terminal G and the tripping unit E

Description : Component F in the illustrated device is for _________. EL-0033 A. short circut protection B. latching the trip unit closed after resetting the breaker C. overload protection D. providing a flexible connection between the input terminal G and the tripping unit E

Last Answer : Answer: C

When a low input voltage is imparted to a device which then delivers a high output voltage, the device is known as a _____________. A. primary transformer B. secondary transformer C. stepdown transformer D. stepup transformer

Description : When a low input voltage is imparted to a device which then delivers a high output voltage, the device is known as a _____________. A. primary transformer B. secondary transformer C. stepdown transformer D. stepup transformer

Last Answer : Answer: D

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