Question

The object shown is used to measure?

1) mass
2) volume
3) density
4) temperature

Answer 1

The object in question measures mass. Mass is measured with a balance, volume can be calculated geometrically or with a graduated cylinder, and density is the mass divided by the volume.

Step-by-step explanation:

The item being referred to is used to measure mass. Mass is a measure of the total quantity of matter within an object, and it is typically measured using a balance, which must be calibrated with a standard mass to ensure accurate measurements. In contrast, the volume of objects, such as water balloons or milk cartons, can be measured using tools like graduated cylinders or calculated from their geometric parameters if they are regular solids. For irregular solid objects, techniques like water displacement can be used to measure volume. Meanwhile, density is calculated by dividing an object’s mass by its volume.

To review the instruments used for specific measurements:

• The volume of a water balloon can be measured using a variety of methods, like water displacement in a graduated cylinder.
• The length of a basketball court is measured using a tape measure or a laser distance meter.
• The weight of an apple is measured with a scale or balance.
• The volume of a regular solid like a milk carton can be calculated from its length, width, and height.