SCIENCE
PHYSICAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1 mg
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1 g
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1 km
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1 m
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Detailed explanation-1: -1 kilogram is heavier than 1 gram.
Detailed explanation-2: -1 gram is about the mass of a metal paperclip. The quick and dirty comparison to keep in your head is that 1 gram is about the mass of a metal paperclip. Or, if you prefer, it’s about the mass of a US dollar bill.
Detailed explanation-3: -A kg has the same weight as one liter of water. A milligram (mg) is one thousandth of a gram. There are one thousand mg in a g, and one million mg in a kg. A microgram (µg, ug, or Ug) is one millionth of a gram.
Detailed explanation-4: -You can use equivalent units of mass to convert different units to the same unit for comparison. Equivalent means equal. 1 kilogram is equal to 1, 000 grams.
Detailed explanation-5: -The answer is gold, which is why smaller gold objects feel heavier when compared to silver objects of the same size. Density or specific gravity depends on the size of the nucleus of the atoms.