Volume
The amount of space an object takes up ________.
What is volume.
The amount of matter or stuff in an object is known as.....
What is mass.
The ratio of mass and volume is ....
What is density.
Find the volume of a box with a length of 5cm, width of 10cm, and a height of 2cm.
What is 100cm3
A tiny piece of sand is very light but sinks in water. This is because
what is the sand is more dense than water
To measure the volume a regular solid, I would .....
What is multiply length x width x height
To measure mass we use a .....
What is balance or scale.
Density is useful because we can calculate if an object will ______ or _______ in water.
What is sink or float.
Calculate the volume of a hairbrush if the water in the graduated cylinder was 123 mL before the hairbrush was put in and the volume of the liquid after the hairbrush was submerged rose to 256 mL.
What is 133 cm3 or 133 mL
Wood floats in water. If you measured the mass of the same volume of wood and water
what is the water would have a greater mass or the wood would have a lesser mass than water.
To measure the volume of irregular solids like a cylinder, I would use ...
What is the displacement method.
If the density of water is 1 gram/cm3, this means that the mass of 75 cm3 of water should be
What is 75 grams.
True or False: Density is a property of matter that is used to identify unknown matter. Density is like a fingerprint, no two types of matter have the exact same density.
What is true.
If someone's weight on the Earth is 150lbs, how much would they weigh on the moon? (Hint: the moon has 1/6 the gravity of Earth.)
What is 25lbs
The ________ of atoms, their size, and how they are __________ determine the density of a substance.
what is mass and arranged
To measure the volume of liquids I would read the numbers on the graduated cylinder using this part ...
What is meniscus.
If you cut a wooden block in half, each half would have
What is half the original mass and/or equivalent density
True of False: Matter always has the same density regardless of how much or how little of the matter is present. For example, aluminum has the same density from car rims to nails.
What is true.
If a person has a mass on 68kg on Earth, what is their mass on the moon?
What is 68kg - MASS NEVER, EVER, EVER CHANGES! THE AMOUNT OF MATTER IN AN OBJECT DOES NOT CHANGE BECAUSE OF GRAVITY. ONLY WEIGHT CHANGES BECAUSE OF GRAVITY.
In a laboratory, the volume of a liquid is most commonly measured with a _____________ ______________
What is a graduated cylinder
In the water displacement method for finding volume you subtract the ______ from the ________ volume to get the difference.
what is the initial from the final
If two objects have the same volume but one has a greater mass, the one with greater mass
What is will have greater density
Density is always measured in units of ...
What is g/cm3 or g/ml
Find the density of an object with a volume of 93cm3 and a mass of 42g.
What is 0.45 g/cm3
What is the mathematical equation for density?