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1EVERYDAY SCIENCE MCQS
What is the SI base unit for mass?
Gram
Pound
Kilogram
Ounce
Correct Answer:
C. Kilogram
Detailed Explanation
The SI base unit for mass is the kilogram. It is the standard unit used in science and international measurements. While grams and other units are also used, the kilogram is the main unit in the International System of Units (SI). One kilogram equals 1000 grams. Pounds and ounces are not part of the SI system and are mostly used in countries like the United States. Therefore, the correct answer is kilogram.
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