Health Effects Of ICT (Social And Health Effects + Safety Issues)

1. Why have people lost they're jobs (unemployed) because of computers?

Due to computers being found almost everywhere in the world, many people’s jobs have changed.

It was too expensive to hire workers in companies.

They did not like their current jobs.

The answer explains that people have lost their jobs due to computers being found almost everywhere in the world, which has led to a change in many people's jobs. This suggests that the automation and digitalization brought about by computers have replaced certain job roles, making them redundant or requiring a different set of skills. As a result, people have become unemployed as their previous job positions are no longer needed or have been transformed.

Explanation

The answer explains that people have lost their jobs due to computers being found almost everywhere in the world, which has led to a change in many people's jobs. This suggests that the automation and digitalization brought about by computers have replaced certain job roles, making them redundant or requiring a different set of skills. As a result, people have become unemployed as their previous job positions are no longer needed or have been transformed.

2. What is a Microprocessor?

It is a type of virus.

It is a small CPU build into a single " chip ".

It is a application software.

It is a type of Malware.

The correct answer is "It is a small CPU built into a single 'chip'." A microprocessor refers to a small integrated circuit that contains the central processing unit (CPU) of a computer. It is responsible for executing instructions and performing calculations, making it a crucial component of any electronic device. Unlike the other options provided, a microprocessor is not a virus, application software, or malware.

Explanation

The correct answer is "It is a small CPU built into a single 'chip'." A microprocessor refers to a small integrated circuit that contains the central processing unit (CPU) of a computer. It is responsible for executing instructions and performing calculations, making it a crucial component of any electronic device. Unlike the other options provided, a microprocessor is not a virus, application software, or malware.

3. What does (RSI) stand for?

RSI stands for Repetitive Strain Injury, which is a condition that occurs from repeated movements and overuse of certain muscles or tendons. It is characterized by pain, stiffness, and numbness in the affected area. The answer provided in all three options is correct as they all state the same thing, just with different capitalization.

Explanation

RSI stands for Repetitive Strain Injury, which is a condition that occurs from repeated movements and overuse of certain muscles or tendons. It is characterized by pain, stiffness, and numbness in the affected area. The answer provided in all three options is correct as they all state the same thing, just with different capitalization.

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4. When were the first computers developed?

Early 1970's

Early 1990's

Late 1960's

Early 1980's

not-available-via-ai

Explanation

not-available-via-ai

5. What is a Ergonomic Chair? It is a chair that 1. ____________ well. Giving support to areas such as 2.__________. Answer by pressing "enter" after your first answer *Should be lower case since its in a sentence. eg. walks fence

An ergonomic chair is designed to fit the body well and provide support to areas such as the lower back.

Explanation

An ergonomic chair is designed to fit the body well and provide support to areas such as the lower back.

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6. - Back and Neck Ache - is caused by - caused by looking at a monitor which is a constant distance away -

True

False

Looking at a monitor for too long causes "Eye Strain" not Back and Neck Ache

Explanation

Looking at a monitor for too long causes "Eye Strain" not Back and Neck Ache

7. Repetitive Strain Injury (RSI) can be solved by stretching and doing yoga.

True

False

No, the way to solve RSI is to
1. Use a Wrist Rest which supports the wrist when typing and using a mouse
2. Take occasional breaks

Explanation

No, the way to solve RSI is to
1. Use a Wrist Rest which supports the wrist when typing and using a mouse
2. Take occasional breaks

8. Mix and Match: the solutions for each of the following.

Trailling cables

Spilt Drinks or Food

Overloaded Power Sockets

Heavy Falling Objects

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9. Which of the following contain Microprocessors? (More than One)

Game Consoles, Mp3 Players

HeadPhones and EarPhones

Cars and Calculators

Mobile Telephones, Home security systems and Programmable washing machines

Game Consoles, Mp3 Players, Mobile Telephones, Home security systems, and Programmable washing machines contain microprocessors. Microprocessors are integrated circuits that act as the central processing unit (CPU) of a computer system. They are responsible for executing instructions and performing calculations. Game consoles, Mp3 players, mobile telephones, home security systems, and programmable washing machines all require some level of computing power to operate, hence they are equipped with microprocessors.

Explanation

Game Consoles, Mp3 Players, Mobile Telephones, Home security systems, and Programmable washing machines contain microprocessors. Microprocessors are integrated circuits that act as the central processing unit (CPU) of a computer system. They are responsible for executing instructions and performing calculations. Game consoles, Mp3 players, mobile telephones, home security systems, and programmable washing machines all require some level of computing power to operate, hence they are equipped with microprocessors.

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10. Mix and Match: These jobs to - why they were replaced with computers.

Manufacturing

Secretarial Work

Accounting Clerks

Newspaper Printing

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