Multiple choice

Who invented 'Lift'?

  1. Dr. Alan M. Turing

  2. Elisha G. Otis

  3. Louis Prince

  4. Leo. H. Baekeland
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Elisha G. Otis invented the safety elevator (lift) in 1852, which prevented the car from falling if the hoisting rope broke.

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