Advanced Placement (AP) Computer Science

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Enhance your readiness for the AP Computer Science exam with insightful quizzes. Deepen your understanding and master key concepts as you prepare for a successful test experience!

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What does Moore's Law state about the number of transistors on a chip?

It decreases every year
It stays constant
It doubles every two years
It triples every five years

The correct answer is: It doubles every two years

Moore's Law states that the number of transistors on a microchip doubles approximately every two years. This observation, made by Gordon Moore in 1965, highlights the exponential growth and rapid advancement in technology, particularly in integrated circuits. As transistors are miniaturized and packed more densely onto chips, it leads to increased performance and efficiency in computing devices. The doubling of transistors not only enhances computational power but also allows for more complex and capable hardware designs, directly impacting various technologies such as personal computers, smartphones, and advanced computing systems. This law has been a guiding principle in the semiconductor industry for decades, influencing research, development, and investment strategies.