Mass
What is the base unit for mass?
grams / kilograms
What is the base unit for volume of a liquid?
Liters
How do you get the mass of an object if it gives the density and the volume?
Multiply density times volume
What instrument do you use to measure density?
graduated cylinder / beaker / ruler and
balance
What is water displacement?
Is when someone measures the volume of the water without the object. Add the object, and measure the volume again. Subtract the first measurement from the second one.
What is the instrument used to measure mass?
What is the base unit for the volume of a solid?
meters cubed - cubic meters
What is a unit of density?
g/ml
g/cm3
kg / L
kg / ml
What instrument do you use to measure the volume of a regular solid?
Ruler
How do you measure a fathom?
Stretching your arms and measuring from the middle finger to the other middle finger.
What do you have to subtract when you are finding the mass of a liquid?
mass of the container
What is the curved surface of a liquid called?
meniscus
When do objects sink in water?
If the density of the object is more than 1.
What instrument do you use to measure distance?
ruler
Which ancient measurement is best to measure the width of a white board?
cubit
Calculate the mass of an object that has a density of 13.3 g/cm3 and volume of 20 cm3.
266 g
What is formula for calculating the volume of a rectangular solid?
Length x width x height
What instrument do you use to measure temperature?
thermometer
What measures a step or from heel to heel?
A pace
Give a US Customary unit to measure mass.
Pounds / Tons
The graduated cylinder has a measure of 25 ml and when the rock is added it changed to 35 ml.What is the volume of the rock?
10 cm3
What happens to the density of a material when you cut it in half?
The density stays the same.
What instruments do you use to measure the displacement of water?
graduated cylinder
What ancient measurement measures from the thumb to the pinky?
span