Sci Quiz (2.1 - 2.2)

Which piece of lab equipment measures the volume of a liquid?

• graduated cylinder

• electronic balance

• triple beam balance

• metric ruler

The amount of space that a substance or an object takes up is called ____________________.

• volume

• mass

• weight

• density

Which of the following would allow you to find the volume of an irregular shaped solid object?

• water displacement

• graduated cylinder

• length x width x height

• triple beam balance

Anything that has mass and volume is called _____________________________.

• matter

• energy

• force

• density

Tags

NGSS.MS-PS1-5

The water displacement method is used to find the mass of irregularly shaped solid objects.

• TRUE

• FALSE

Helium has a lower density than air.

Helium Density = 0.167 kg/m³

Air Density = 1.225 kg/m³

• TRUE

• FALSE

If a 50 g object has a volume of 20 cm³, what is the object's density?

• 0.4 g/cm³

• 1,000 g/cm³

• 2.5 g

• 2.5 g/cm³

At 4^oC, water has a density of 1000 kg/m³. The density of ice is 917 kg/m³. Why does ice float in water?

• The density of ice is greater than the density of water at this temperature.

• The density of ice is less than the density of water at this temperature.

• The density of water at this temperature is less than the density of ice.

• Ice and water have nearly the same density at this temperature.

What is the density of an object that has a mass of 140 kg and a volume of 7 m³?

• 20 kg/m³

• 0.05 kg/m³

• 20 m³

• 980 kg/m³

What is a measure of how closely packed together the particles of matter are in a specific volume known as?.

• density

• mass

• weight

• volume