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Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
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Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the difference between power and energy?
💡 Hint: Think about units of measurement.
Question 2
Easy
What does E = P × T stand for?
💡 Hint: What happens to energy as power over time?
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 unit measures power?
- Watt
- Joule
- Ampere
💡 Hint: Think about the rate of consumption.
Question 2
True or False: Energy and power are the same.
- True
- False
💡 Hint: Consider their definitions.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze a design case where a device consumes 200mW for 1 hour and 50mW for 11 hours. Which design is superior based on total energy consumption?
💡 Hint: Calculate total energy for both and compare.
Question 2
Discuss how to balance high peak power requirements in a wearable device while optimizing for total energy in daily use.
💡 Hint: Focus on operational patterns within the day.
Challenge and get performance evaluation