Measurement, Mass, Volume, Density

Front

What is the proper eye level position for reading a graduated cylinder?

Back

At eye level with the graduated cylinder.

Front

What is the term for the difference in volume in a graduated cylinder when an object is added?

Back

Displacement method.

Front

How many centimeters are in 32.9 kilometers?

Back

3,290,000 cm.

Front

How many meters are in 1,221 kilometers?

Back

1,221,000 m.

Front

What tool is commonly used to magnify small objects?

Back

Hand lens.

Front

What is the formula for calculating density?

Back

Density = Mass / Volume.

Front

What unit is commonly used to measure mass in the metric system?

Back

Grams (g).

Front

What is the volume of a cube with a side length of 3 cm?

Back

27 cm³ (Volume = side³).

Front

What is the significance of the meniscus in a graduated cylinder?

Back

It is the curve at the surface of the liquid, and the measurement should be taken at the bottom of the meniscus.

Front

What is the relationship between mass and volume in terms of density?

Back

As mass increases, volume increases if density remains constant.