Front

What is liquid volume?

Back

Liquid volume is the amount of space that a liquid occupies, usually measured in liters (L) or milliliters (mL).

Front

What is mass?

Back

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

Front

How do you measure liquid volume?

Back

Liquid volume can be measured using a graduated cylinder, measuring cup, or beaker.

Front

What is the difference between weight and mass?

Back

Weight is the force of gravity on an object, while mass is the amount of matter in the object. Weight is measured in pounds (lbs) or newtons (N), and mass is measured in grams (g) or kilograms (kg).

Front

What unit is used to measure small weights?

Back

Ounces (oz) are commonly used to measure small weights.

Front

If a block weighs 1 kg, how many grams does it weigh?

Back

1 kg is equal to 1000 grams.

Front

What is the weight of 3 blocks that each weigh 5 pounds?

Back

The total weight is 15 pounds (3 blocks x 5 pounds each).

Front

How many ounces are in a pound?

Back

There are 16 ounces in a pound.

Front

What is the mass of a book that weighs 200 grams?

Back

The mass of the book is 200 grams.

Front

If you have 2 books weighing 150 grams and 250 grams, what is their total mass?

Back

The total mass is 400 grams (150g + 250g).