Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
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
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an alloy?
💡 Hint: Think about what happens when different metals are mixed together.
Question 2
Easy
Name one example of an alloy.
💡 Hint: Consider common materials you encounter every day.
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 is an alloy?
- A pure metal
- A mixture of two or more elements
- An unreactive material
💡 Hint: Consider how metals can be combined.
Question 2
Is bronze made from iron?
- True
- False
💡 Hint: Recall the specific components of bronze.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an ideal alloy for a new cooking appliance that needs to withstand high temperatures and resist rust. What elements would you include and why?
💡 Hint: Think about the requirements of cookware and suitable materials.
Question 2
Evaluate the benefits and drawbacks of using bronze in modern sculptures compared to contemporary materials like fiberglass.
💡 Hint: Consider artistic values and practical usage in your answer.
Challenge and get performance evaluation