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Chapter 1: Problem 65

Classify each of the following as science or technology: (a) Trying to understand where the Sun gets its energy (b) The search for anticancer drugs (c) The invention of the transistor (d) The discovery of the electron (e) Sending a person to the Moon

Short Answer

Expert verified
(a) Science, as it involves understanding the nuclear processes within the Sun. (b) Science, as it revolves around understanding natural processes related to cancer. (c) Technology, as it is an invention and application of scientific knowledge. (d) Science, as it involves understanding the fundamental particles in atomic structure. (e) Technology, as it involves applying scientific principles to create practical solutions for space travel.

Step by step solution

01

Definition

Science is the process of understanding the natural world, so trying to understand where the Sun gets its energy falls under the realm of science. In this case, it involves understanding the nuclear processes that occur within the Sun, such as nuclear fusion. #b) The search for anticancer drugs#
02

Definition

The search for anticancer drugs involves understanding the biology and chemistry behind cancer and discovering chemicals or substances that can combat it. This process mainly revolves around the understanding of natural processes, making it a part of science. However, once a drug is discovered, its development and production as a medicine can be considered technology. #c) The invention of the transistor#
03

Definition

The invention of the transistor is a product of scientific knowledge, specifically in the field of physics and materials science. Transistors are used in electronic devices to control the flow of electricity and amplify signals. Since it is an invention and application of scientific knowledge, it falls under the realm of technology. #d) The discovery of the electron#
04

Definition

The discovery of the electron involves understanding the fundamental particles that make up the atom, and thus falls under the realm of science. Electrons were first observed in the late 19th century during experiments studying electric discharges in a vacuum, which led to a deeper understanding of atomic structure. #e) Sending a person to the Moon#
05

Definition

Sending a person to the Moon involves applying scientific knowledge in fields such as physics, engineering, biology, and computer science. The process of designing and building spacecraft, training astronauts, and managing missions to the Moon is considered technology since it involves applying scientific principles to create practical solutions and inventions.

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