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Chpt9 vocab 6 HI
Science
| Question | Answer |
|---|---|
| I am the amount of matter that something has and I am measured by using a balance...what am I? | mass |
| What is used to measure matter? | balance |
| I am the pull of gravity on mass and I am measured in newtons...what am I? | weight |
| How is weight measured? | newtons |
| I am the amount of space that something takes up...what am I? | volume |
| I have a definite shape and volume...what am I? | solid |
| I can change my shape and volume to fill any container..what am I? | gas |
| I can change my shape when I have a new container, but I keep the same volume...what am I? | liquid |
| A solid has a (an) ___________shape and a (an) ___________volume. | definite, definite |
| A liquid has a (an) __________shape and a (an) __________volume. | indefinite, definite |
| A gas has a (an) __________shape and a (an) _________volume. | indefinite, indefinite |
| I am found by dividing an object's mass by its volume...what am I? | density |
| How do we determine the density of an object? | mass measured in grams divided by volume measured in cubic centimeters |
| I am an object's color, density, shape, or length...you observe me with your senses...what am I? | physical property |
| What are some examples of physical property? | size, color, shape, length, density |
| I can be observed with our changing the identity of the object....what am I? | physical properties |
| Physical properties have how many states of matter? | three |
| Name the three states of matter. | solid, liquid, gas |
| What physical property is the ability of a material to transmit heat and electricity? | conductivity |
| What does conductivity measure? | ability to transmit heat and electricity |
| I am the amount of matter in an object...what am I? | mass |
| What does the pull of gravity on mass cause? | weight |
| To determine weight what must pull on mass? | gravity |
| The amount of space an object takes up is called what? | volume |
| How is volume found if an object's shape is irregular? | displacement |
| Formula for density: | Mass in grams divided by volume in cubic centimeters |
| Whether an object sinks or floats is determined by what force acting on the object? | buoyant force |