click below
click below
Normal Size Small Size show me how
Science 7 Unit #1
Vocab
Question | Answer |
---|---|
Utensil- | Tools that you use in the lab |
Experiment- | a test,trail, or procedure;to discover something |
Mass- | Amount of matter in a object |
Matter- | Anything that has mass and takes up space |
Weight- | The measurment of the pull of gravity on matter |
Volume- | The amount of space taken up by an object |
Lenght- | The straight line distance between two points |
Desnity- | The ratio of an objectsmass to its volume D=m/v |
Precision- | How exact a measurment is |
Accuracy- | The closeness of a measurment to the true value of what is measured |