Practice speaking - 1.8 | 1 Unit | CBSE Grade-9 English - Words and Expressions
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a self-driving car?

πŸ’‘ Hint: Think about the safety aspects.

Question 2

Easy

Name one use of drones.

πŸ’‘ Hint: Consider industries that use them.

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 technology do self-driving cars primarily rely on for safety?

  • Artificial Intelligence
  • Manual Driving
  • Human Sensors

πŸ’‘ Hint: Think about what guides these cars.

Question 2

True or False: Humanoid robots cannot express emotions.

  • True
  • False

πŸ’‘ Hint: Recall what you learned about Sophia.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Propose a business model for a company that employs both self-driving cars and humanoid robots in urban environments.

πŸ’‘ Hint: Think about customer needs and urban efficiency.

Question 2

Critically assess the ethical implications of using humanoid robots for caregiving roles in hospitals.

πŸ’‘ Hint: Consider the balance between technology and human empathy.

Challenge and get performance evaluation