Science Flashcards
Mater is anything that has………
And takes up…….
Mass
Space
What can be calculated in two different ways?
Volume
High density means?
Low volume
Volume can be calculated by doing what?
Water displacement
Measuring length, width, and hight of a regular shaped object and then multiply them together
Water has how much density?
1.0 g/cm3
To calculate density, we need to know what?
The mass and volume of the object
The formula for volume is….
Density=mass divided by volume
What are examples of something non matter???
Shadow, electricity, heat, words
Low density means…..
High volume
If a high density number means molecules are tightly packed, what does low density mean?
The molecules are not as tightly packed
If something sinks in water, it’s density is higher than the waters, true or false?
True