WorksheetsAdvanced IoT API Implementation
Total questions: 14
Worksheet time: 7mins
A smart hospital room detects a patient’s facial stress, understands a spoken request in Hindi, and fetches real-time doctor availability. Which APIs are involved?
Vision + Speech + Search
Vision + Emotion + Speech + Language + Search
Speech + Knowledge only
Vision + Language only
Arrange the APIs in the correct order for a voice-enabled IoT assistant: 1. User speaks a query 2. Assistant understands intent 3. Assistant fetches information 4. Assistant responds
Speech → Search → Language → Knowledge
Speech → Language → Knowledge/Search → Response
Language → Speech → Search → Knowledge
Search → Speech → Language → Knowledge
A smart assistant understands speech but gives irrelevant answers. Which API is MOST likely misconfigured?
Vision API
Language API
Emotion API
OCR API
You are the Speech API in a smart home. What is your primary job?
Transcribe spoken audio into text for downstream processing
Infer user intent from the text of a query
Detect the speaker’s emotions from vocal tone
Identify objects and scenes from camera images
A smart classroom detects student boredom, understands feedback text, and suggests learning resources. Which APIs are required?
Vision + Emotion + Language + Search
Speech + Knowledge only
Vision + OCR only
Language + Emotion only
Which API MUST be used before Search API in a voice-based query system?
Vision API
Speech Recognition API
Emotion API
Knowledge API
A smart assistant hears a question, understands its meaning, and answers using verified facts. Which is the correct API chain?
Vision → Knowledge → Speech
Speech → Language → Knowledge
Language → Speech → Search
Speech → Vision → Search
A smart camera already detects faces. You want it to identify emotional stress in patients. Which API should be added?
Vision API
Emotion API
OCR API
Search API
An IoT emergency bot receives a voice message in French and responds in English. Which APIs are REQUIRED?
Speech Recognition + Knowledge
Speech Recognition + Speech Translation
Vision + Language
Search + Knowledge
A smart assistant hears users clearly but misunderstands commands. Which API is MOST likely faulty?
Speech API
Language API
Knowledge API
Vision API
Traffic cameras detect congestion and city servers show live updates to users. Which APIs are involved?
Vision + Knowledge
Vision + Search
Language + Search
Speech + Emotion
A chatbot receives text: “Book a cab near me”. Which API identifies the user’s intent?
Speech API
Language API
Which API is responsible for linking related facts like people, places, and events?
Search API
Knowledge API
Language API
Emotion API
An IoT system detects bored faces and suggests online resources. Which API comes LAST in the pipeline?
Vision API
Emotion API
Language API
Search API
