measurement flashcard

Front

What is mass?

Back

Mass is a measure of the amount of matter in an object, typically measured in grams (g) or kilograms (kg).

Tags

NGSS.MS-PS1-5

NGSS.MS-PS3-1

Front

What is volume?

Back

Volume is the amount of space an object occupies, commonly measured in milliliters (mL) or liters (L).

Front

How do you read a graduated cylinder?

Back

To read a graduated cylinder, look at the bottom of the meniscus (the curve of the liquid) at eye level to determine the volume.

Front

What tool is used to measure mass?

Back

A balance or scale is used to measure mass.

Front

What is the formula for calculating volume of a rectangular prism?

Back

Volume = length × width × height.

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter in an object, while weight is the force exerted by gravity on that mass.

Front

What unit is commonly used to measure length?

Back

Centimeters (cm) and meters (m) are commonly used to measure length.

Front

How do you convert centimeters to meters?

Back

To convert centimeters to meters, divide the number of centimeters by 100.

Front

What is the purpose of a beaker?

Back

A beaker is used to hold and measure liquids, typically for mixing or heating.

Front

What is the significance of significant figures in measurement?

Back

Significant figures indicate the precision of a measurement, showing which digits are reliable.