CUIZ-FACT-D7EB6AC3
hard
Science: Gadgets
✓ Fact-Verified
Who built the first laser?
Verified Answer
Edith Clarke
Quiz Options
- Edith Clarke
- Jack Kilby
- Theodore Harold Maiman
- Nikola Tesla
Authoritative Sources & Citations
Related Trivia & Knowledge Questions
Which gaming console is developed by Sony?
Ans: Atari • easy
What is the "Mitsubishi Wakamaru"?
Ans: An motorcycle • medium
When did the CD begin to appear on the consumer market?
Ans: 1972 • easy
Which of the following is used to measure blood pressure?
Ans: Ruler • hard
What is the most significant side venture the popular firearms company, Remington, has pursued?
Ans: Ceiling Fans • medium
When was the iPhone released?
Ans: 2004 • easy
Fact-checked by CuizIN Editorial Team · Published under Editorial Standards · Play this quiz interactively →