Tag: science & technology

Questions Related to science & technology

Experts say the healthiest way to view a computer monitor is by...
general knowledge science & technology

  1. Placing it 18 to 30 inches away from your eyes

  2. Viewing from a darkened room

  3. Adjusting the screen for maximum contrast

  4. Using special glasses that filter out UV rays

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Correct Option: A

How many bits is a byte?

general knowledge science & technology

  1. 4

  2. 8

  3. 16

  4. 32

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Correct Option: B

A computer virus that actively attacks an anti-virus program or programs in an effort to prevent detection is...

general knowledge science & technology

  1. Worm

  2. Retrovirus

  3. Trojan

  4. Ghost virus

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Correct Option: B

A program that neither replicates or copies itself, but does damage or compromises the security of the computer. Which 'Computer Virus' it is?
general knowledge science & technology

  1. Joke Program

  2. Worm

  3. Trojan

  4. Hoax

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Correct Option: C

Which of the following operating systems is produced by IBM?
general knowledge science & technology

  1. OS-2

  2. Windows

  3. DOS

  4. UNIX

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Correct Option: A

What is a MAC?

general knowledge science & technology

  1. A Computer made by Apple

  2. Memory Address Corruption

  3. Mediocre Apple Computer

  4. Media Access Control

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Correct Option: D

Which of the following word processors came first?
general knowledge science & technology

  1. WordPerfect

  2. Lotus Notes

  3. MS Word

  4. WordStar

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Correct Option: D

What does SSL stand for?

general knowledge science & technology

  1. Secure Socket Layer

  2. System Socket Layer

  3. Superuser System Login

  4. Secure System Login

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Correct Option: A

Which among the following is official registrar of International Bank Account Number (IBAN)?
general knowledge science & technology

  1. SWIFT

  2. Euro Banking Association

  3. Banking, Insurance and Finance Union

  4. None of them

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Correct Option: A

Most of the ATM cards, credit cards, debit cards, etc all over the world are of ISO/IEC 7810 ID-1 size, an international standard format that defines the physical characteristics for identity or identification cards. What are the approx. dimensions of these cards?
general knowledge science & technology

  1. 93 x 53 mm

  2. 90 x 49 mm

  3. 86 × 54 mm

  4. 74 x 44 mm

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Correct Option: C