Evolution of Cellphones Quiz - https://www.youtube.com/watch?v=n

What was the weight of the original car phone in 1947?

• 120 pounds

• 100 pounds

• 50 pounds

• 80 pounds

Who showed the future of cell phones with the DynaTAC 8000x in 1973?

• Steve Jobs

• Martin Cooper

• Mark Zuckerberg

• Bill Gates

How long did the DynaTAC 8000x take to charge?

• 5 hours

• 8 hours

• 10 hours

• 12 hours

What was the cost of the DynaTAC 8000x in 1983?

• $1,999

• $2,999

• $3,999

• $4,999

How many units did the original iPhone sell?

• 3 million

• 4 million

• 5 million

• 6 million

What was the cost of the IBM Simon, considered the world's first smartphone?

• $999

• $1,099

• $1,199

• $1,299

Who famously said 'Today's cellphones are a far cry from the $10,000 DynaTAC phone of 1983'?

• Elon Musk

• Mark Zuckerberg

• Bill Gates

• Steve Jobs

What is the expected year for the first implantable phones to become commercially available according to the World Economic Forum?

• 2025

• 2024

• 2023

• 2022

What was the original vision for car phones according to the engineer at Bell Labs?

• High cost

• Heavy weight

• Limited coverage

• Uninterrupted call bouncing between cells

What was the biggest limitation of the car phones despite their popularity?

• Limited number of people could use the service at a time

• High cost

• Heavy weight

• Long charging time