Technology problems
- 1. A coating of dust on a computer's main circuit boards has this probable consequence
Options- A. Overheating
- B. Short circuits
- C. Slower hard disk
- D. None Discuss
Correct Answer: Overheating
- 2. Which of these is a valid e-mail address?
Options- A. professor.at.learnthenet
- B. www.learnthenet.com
- C. professor@learnthenet.com
- D. professor@learnthenet Discuss
Correct Answer: professor@learnthenet.com
- 3. A DV camcorder is...
Options- A. Capable of creating video in HDTV
- B. Used to create digital video
- C. Limited to the Direct Video format
- D. A Denon Video brand product Discuss
Correct Answer: Used to create digital video
- 4. What is an FET?
Options- A. Farad Effect Transformer
- B. Field Effect Transformer
- C. Field Effect Transistor
- D. French Energy Transfer Discuss
Correct Answer: Field Effect Transistor
- 5. Modem stands for...
Options- A. Modulator Demodulater
- B. Monetary Devaluation Exchange Mechanism
- C. Memory Demagnetization
- D. Monetary Demarkation Discuss
Correct Answer: Modulator Demodulater
- 6. A dual-layer DVD is valued because it:
Options- A. Can hold more data
- B. Contains a backup of the data stored
- C. Uses a second layer to offer a speed increase
- D. Creates alternative sound tracks Discuss
Correct Answer: Can hold more data
- 7. On which of the following sites can you set up your email account:
Options- A. Www.linux.org
- B. Www.gre.org
- C. Www.syvum.com
- D. Www.hotmail.com Discuss
Correct Answer: Www.hotmail.com
- 8. What does DOCSIS stand for?
Options- A. Data Over Cable Service Interface Specification
- B. Data Over Cable Security Internet Std
- C. Data Over Cable Secure International Stds
- D. Data Over Cable Service Internet Standard Discuss
Correct Answer: Data Over Cable Service Interface Specification
Explanation:
DOCSIS was developed by CableLabs. A standard set for Cable equipment to ensure compatibility across all DOCSIS networks.
- 9. In what year did the Symantec Corporation first release Norton Antivirus?
Options- A. 1990
- B. 1995
- C. 1988
- D. 1997 Discuss
Correct Answer: 1990
Explanation:
1990 Symantec launches Norton AntiVirus, one of the first anti-virus programs developed by a large company.
- 10. ARPANET, the precursor to the Internet, was developed by:
Options- A. FAA
- B. Department of Defence
- C. NATO
- D. UART Discuss
Correct Answer: Department of Defence
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