Question : Who is the father of cellular phone?
Option 1: Linus Torvalds
Option 2: Percy Lebaron spencer
Option 3: Fred Morrison
Option 4: Martin cooper
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Correct Answer: Martin cooper
Solution : The correct option is - Martin Cooper
Martin Cooper, the creator of the cellphone and an early adopter of wireless technology, has spoken out against smartphone addiction. Former Motorola vice president Martin Cooper made the first call on a mobile device. On April 3, 1973, a call was made using a cellphone while traversing New York City. The first cellphone that the general public could buy was his brick-sized creation.
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