Which of the following is a metric system unit used for mass?

Which of the following is a metric system unit used for mass?

• A. Meter
• B. Inch
• C. Gram
• D. Pound

Answer: (C)

Mass is how much matter an object contains. In the metric system, the basic unit for mass is the gram, with larger amounts measured in kilograms (1 kilogram = 1000 grams). This is the best choice because gram is specifically a metric unit for mass. The meter measures length, not mass, while the inch is an imperial unit of length and the pound is an imperial unit of mass. So gram fits as the metric unit used for mass.

Mass is how much matter an object contains. In the metric system, the basic unit for mass is the gram, with larger amounts measured in kilograms (1 kilogram = 1000 grams). This is the best choice because gram is specifically a metric unit for mass. The meter measures length, not mass, while the inch is an imperial unit of length and the pound is an imperial unit of mass. So gram fits as the metric unit used for mass.