Evolution of information and communication technology II - JSS1 Computer Sudies Past Questions and Answers - page 1

Who successfully transmitted the first wireless signals across the Atlantic Ocean in the early 20th century?

What era is known as the "Golden Age of Radio," where radio broadcasting became a household phenomenon?

Which technological advancement improved audio quality in mid-20th century radios?

Who demonstrated the first fully electronic television system in 1927?

Which decade saw the introduction of color television?

What marked a significant transition in television from analog to digital broadcasting?

Who is often regarded as the "father of the computer"?

What was one of the earliest electronic computers developed in the 1940s?

Which century saw the invention of transistors, leading to more efficient computers?

What marked the shift from traditional broadcasting to a personalized, on-the-go viewing experience in television?