UIT 1111 COPTPA REVISION

What are the main advantages of a laptop compared to a personal computer?

• Lower price

• Larger storage capacity

• Lighter and more portable

• Better performance for heavy tasks

Which of the following are the disadvantages of smartphones?

• Poor social interaction

• Addiction

• Health issue

• Instant communication

Smartphones are also found to have a negative impact on health. Which of the following best explains why smartphones can negatively impact cognitive abilities over time?

• Smartphone usage increases the brain's capacity for multitasking

• They provide constant entertainment that enhances brain function

• They strengthen the brain's memory retention abilities through regular usage

• The immediate access to information reduces the need for deep thinking and problem-solving

The theft of a laptop not only involves the loss of the physical device but can also potentially lead to personal data being stolen and misused. Which of the following steps can be taken to protect data?

• Encrypt data on the laptop

• Use a password that is easy to remember

• Connect the laptop to public Wi-Fi networks

• Always store all data on the laptop's hard drive

Which of the following are examples of storage devices?

• Router

• Pendrive

• Hard disk

• Google drive

What steps can be taken to enhance personal information security when using search engines?

• Using easily guessable passwords.

• Clicking on every link that appears in search results.

• Enabling ad blockers and disallowing cookies from websites.

• Sharing personal information on public forums found through search engines.

What is the main security risk when users fail to protect their personal information while using search engines?

• Reduced quality of search results

• Loss of internet speed while browsing the web

• Increased subscription costs for search engines

• Collection and tracking of personal data by third parties

Which of the following is not a virus?

• Worm

• Trojan

• Firewall

• Spyware

What are the main benefits of ICT usage in education?

• Increasing reliance on traditional textbooks

• Reducing students' access to the latest information

• Reducing interaction between students and instructors

• Enabling distance learning and access to global resources

How can excessive use of social media affect mental health?

• Reducing social anxiety

• Increasing work efficiency

• Increasing stress and depression

• Helping in better time management