객관식
Which of the following represents the freezing point of water in correct SI units?
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1. Intro to General Chemistry
SI Units
객관식
How many meters are there in one kilometer?
A
100
B
0.001
C
1000
D
10
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검증된 단계별 안내1
Understand the relationship between kilometers and meters: 1 kilometer (km) is a unit of length in the metric system, and it is larger than a meter (m).
Recall the metric prefix 'kilo-' means 1000 times the base unit. Therefore, 1 kilometer equals 1000 meters.
Express this relationship mathematically as: \(1\ \text{km} = 1000\ \text{m}\).
Check the options given and identify which corresponds to 1000 meters.
Conclude that the correct answer is the option representing 1000 meters, confirming the conversion factor.
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