Podcast
Questions and Answers
How can functional controls and displays be organized?
How can functional controls and displays be organized?
- Placed together based on their functional relationship (correct)
- Organized in the order of their use in a typical interaction
- Placed based on their frequency of use
- Randomly arranged for variety
In which domain might sequential organization of controls be particularly appropriate?
In which domain might sequential organization of controls be particularly appropriate?
- Telecommunication
- Manufacturing
- Aviation (correct)
- Healthcare
How can frequency controls and displays be organized?
How can frequency controls and displays be organized?
- Based on their functional relationship
- According to how frequently they are used (correct)
- Placed together based on their size
- In random order
Why is it important to organize controls and displays based on their frequency of use?
Why is it important to organize controls and displays based on their frequency of use?
Ergonomics primarily focuses on the design of the work environment itself.
Ergonomics primarily focuses on the design of the work environment itself.
The physical environment in which a system is used does not influence its acceptance or the health and safety of its users.
The physical environment in which a system is used does not influence its acceptance or the health and safety of its users.
All users should be able to comfortably see critical displays, regardless of their size.
All users should be able to comfortably see critical displays, regardless of their size.
If required to stand, the user should not have room to move around in order to reach all the controls.
If required to stand, the user should not have room to move around in order to reach all the controls.
Why should blue not be used to display critical information according to the given text?
Why should blue not be used to display critical information according to the given text?
What is the primary reason for not using color as the only indicator according to the given text?
What is the primary reason for not using color as the only indicator according to the given text?
Why are red, green, and yellow frequently associated with emergency, normal activity, and standby respectively according to the given text?
Why are red, green, and yellow frequently associated with emergency, normal activity, and standby respectively according to the given text?
According to the given text, why should the time users spend using the system be controlled?
According to the given text, why should the time users spend using the system be controlled?
What should be provided to allow users to see the computer screen without discomfort or eyestrain?
What should be provided to allow users to see the computer screen without discomfort or eyestrain?
Why is it important for users not to be expected to stand for long periods?
Why is it important for users not to be expected to stand for long periods?
What may affect performance and health in excessive cases?
What may affect performance and health in excessive cases?
Why should support be provided to allow rest if a particular position for a part of the body is to be adopted for long periods?
Why should support be provided to allow rest if a particular position for a part of the body is to be adopted for long periods?
What can be harmful to health, causing the user pain and in acute cases, loss of hearing?
What can be harmful to health, causing the user pain and in acute cases, loss of hearing?
What will affect performance with users being unable to concentrate efficiently?
What will affect performance with users being unable to concentrate efficiently?
