GK
GENERAL SCIENCE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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350mm
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12cm
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200m
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1km
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Detailed explanation-1: -It is equal to one thousand meters. As it is the largest unit, it is used to measure distance between geographical places on land. Hence from the above discussion we can conclude the kilometer is the largest unit of length.
Detailed explanation-2: -A kilometer is equal to 1000 meters. 1 kilometer = 1000 meters. When we need to get from one place to another, we measure the distance using kilometers. The distance from one city to another or how far a plane travels can be measured using kilometers.
Detailed explanation-3: -A mile is longer than a kilometer.
Detailed explanation-4: -Kilometers are the longest unit of metric measurement. The abbreviation for kilometers is km (for example, 12 km). Like miles, kilometers are used to measure long distances, such as the distance from your house to the store or from one town to another.