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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does a temperature sensor do in a smart AC system?
💡 Hint: Think about how your home gets cooler.
Question 2
Easy
What is the purpose of an LDR in automatic streetlights?
💡 Hint: It reacts to daylight.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does a temperature sensor do in a smart AC system?
💡 Hint: Consider the purpose of air conditioning.
Question 2
True or False: LDRs are used to automatically turn streetlights on at night.
- True
- False
💡 Hint: Think about how light changes at sunset.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a prototype for an automated greenhouse using sensors and actuators. Describe the sensors used and how you would configure them to function effectively.
💡 Hint: Think about what plants need in terms of climate control.
Question 2
Devise a method for an obstacle-avoiding robot to navigate safely through an area with various obstacles. What additional sensors could enhance its functionality?
💡 Hint: Consider different types of obstacles and how they may be detected.
Challenge and get performance evaluation