A bathroom scale would work
Grams or Kilos depending on how big the melon is
a scale.
a calculator
Ounces
A bathroom scale would work
grams
You wouldn't you would would use pounds or Lbs.Answer 2Yes you would definitely use Kg to measure the weight of a person.
For measuring the height of a 13-year-old male, the most appropriate metric unit would be centimeters. This unit provides a precise measurement that is commonly used in healthcare settings. It allows for accurate tracking of growth patterns and comparison to standardized growth charts.
Grams or Kilos depending on how big the melon is
You would use the unit of measurement called "kilograms" or "pounds" to measure the weight of a car.
You would use the metric unit "kilograms" to measure the weight of a bag of groceries.
Newtons.
a scale.
a calculator
Ounces
Kilogram is a measure of weight - so you would use it to weight something. You would probably use it for objects that are large enough to make using grams unnecessary.