Question

In 1.05, you measured the mass of a ball. The unit you measured in was an Sl unit, what unit 20 points

was used to measure mass? *
stones (st)
kilograms (kg)
grams (9)
pounds (lb)

Answer 1

Kilograms (kg)

Step-by-step explanation:

The amount of matter present in an object is called its mass. It is different from weight of an object as weight is the force of gravity acting on an object. Mass of an object remains same at every location. Mass of an object can never be equal to 0.

Mass of an object can be measured in many units like grams, pounds etc. But the SI unit of mass is kilogram or kg.

Hence, the correct option is (b).