5.5 - Audible and Visual Information Systems
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Practice Questions
Test your understanding with targeted questions
What should the minimum volume level for audible announcements be compared to ambient noise?
💡 Hint: Consider how loud announcements should be to ensure they can be heard.
What is the purpose of high-contrast colors in visual displays?
💡 Hint: Think about how colors interact on a display.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the minimum volume level that audible announcements should be set?
💡 Hint: Think about what 'above ambient' means.
Are visual displays required to provide real-time information?
💡 Hint: Think about accuracy and timing in informing passengers.
1 more question available
Challenge Problems
Push your limits with advanced challenges
You are tasked with designing a new bus stop. What key features would you insist on for the audible and visual information systems? Explain your reasoning.
💡 Hint: Think about the different users and their needs for information.
Consider a scenario where the audio announcements are significantly louder than intended, causing distress to passengers. What steps would you take to resolve this issue while ensuring accessibility?
💡 Hint: Contemplate both the technical solution and user experience.
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Reference links
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