What is 1 SI unit?
GeneralClass 12AllAnswered 27 Mar 2026
Answer
"1 SI unit" refers to one unit from the International System of Units (SI), the modern metric system. For mass, 1 SI unit = 1 kilogram (kg). The SI includes seven base units: meter (length), kilogram (mass), second (time), ampere (current), kelvin (temperature), mole (amount), and candela (light intensity).
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