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Computers

Which of the following device is a volatile storage?
  1. RAM
  2. Hard disk
  3. Magnetic Tape
  4. Floppy disk
  5. None of the above
What is the purpose of keeping electronic devices such as computers, televisions, and remote controlled devices on sleep mode ?
  1. Reduce Power consumption
  2. Back up
  3. To write contents of RAM to hard disc
  4. To impove download speed
  5. None of the above
Most of the internet sites now a days use CSS primarily to enable the separation of document content (written in HTML or a similar markup language) from document presentation,including elements such as the layout,colors,and fonts.What is the Full Form?
  1. Cascading Style Software
  2. Clear Style Sheet
  3. Cascading Style Sheet
  4. Common Style Sheet
  5. None of the above
Which of the following is a suitable term for any programmable content of a hardware device configurations and data for application-specific integrated circuits(ASICs),programmable logic devices,etc ?
  1. Hardware
  2. Software
  3. Firmware
  4. Malware
  5. None of the above
While browsing the internet , which of the following key is used for full screen view?
  1. F3
  2. F5
  3. F11
  4. F9
  5. None of the above
While working on Microsoft Word, which among the following is the command for "Undo"?
  1. Cntrl +A
  2. Cntrl +Z
  3. Cntrl +Y
  4. Cntrl +C
  5. None of the above
ADSL data communications technology uses which of the following for faster data transmission ?
  1. Voiceband modem
  2. Wireless Modem
  3. Copper telephone Lines
  4. Sockets
  5. None of the above
Most of the internet banking sites provide which of the following feature to reduce the risk of keystroke logging for the password entry?
  1. Virtual keyboard
  2. Finger Touching
  3. Touch screen
  4. ShapeWriter
  5. None of the above
What is the name of the proposed software application that would allow users of automated teller machines(ATMs) to alert the police of a forced cash withdrawal by entering their personal identification number (PIN) in reverse order ?
  1. ATM SafetyPIN
  2. ATM SafetyPro
  3. ATM SafetyCode
  4. ATM SafetySign
  5. None of the above
Which among the following is used for removing a software bug / defect which is available for free of cost from the software provider?
  1. Version
  2. update
  3. help
  4. patch
  5. None of the above