The flashcards below were created by user
alipeace11
on FreezingBlue Flashcards.
Matter
Takes up space
Has mass
Mass
Amount of matter in an object
How is mass measured?
With a balance and in grams
Volume
The space an object takes up.
How do you find the volume of a regular solid?
Use the formulas:
length*width*height for rectangles
pi*r^{2}h for cylindars
How do you find the volume of an irregular solid?
Use liquid displacement
Density
The characteristic property used to identify substances. Less dense objects float on more dense ones.
What is the equation for density?
D= M
V
What are the 6 main parts of a balance?
What is one way to remember how to convert metrics?
Kids Have Dropped Over Dead Converting Metrics
If the conversion goes from big to small, you move the decimal to the...
right
If the conversion goes from small to big, you move the decimal to the...
left
There are two logs floating in the water, both made of the same wood. One is bigger, however. Which ine of the logs is more beneath the water. Or are they equal? Explain.
The logs are equal because a greater mass doesn't equal a greater density.