1. What company created the iPhone?

2. Which company created the first mass-produced car, the Model T?

3. What was the first commercially successful personal computer?

4. What was the first video game ever created?

5. Which famous animation studio was HP's first major customer for its audio oscillators?

6. What type of product did Nintendo exclusively produce for over 60 years after its founding?

7. What was the original business model of Netflix before it launched its streaming service in 2007?

8. The CD was a joint development between Sony and which other electronics company?

9. How did Dell's 'Direct Model' differentiate it from competitors like IBM in the 1980s?

10. Who suggested the use of the hashtag (#) to group topics on Twitter in 2007?

11. What does the 'R' in early SAP products like SAP R/2 and R/3 stand for?

12. What was the nickname given to BlackBerry devices due to their highly addictive nature?

13. Kubernetes was an open-source project originally developed by which tech giant?

14. Why was the first Sony Walkman designed without a recording function?

15. Which Nintendo designer is credited with inventing the modern D-Pad?

16. Which Intel processor was used in the original IBM PC released in 1981?

17. What is the primary benefit of SpaceX landing its rocket boosters vertically after launch?

18. What is the main difference between 'Classic' Bluetooth and 'Bluetooth Low Energy' (BLE)?

19. What is the name of Uber's internal machine learning platform used to predict ETAs?

20. What is the primary defining characteristic of an Apple 'Retina Display'?