click below
click below
Normal Size Small Size show me how
Matter/Density Quiz
Science
| Question | Answer |
|---|---|
| 1mL is exactly | the same as 1 cm^3 |
| volume is in | cm^3 or mL |
| mass is in | grams |
| density is different | for different things |
| the weight of something | is the exactly the same number as its mass |
| find the mass of a 50 mL of water | 4-Subtract the mass of the empty graduated cylinder from the full graduated cylinder 5-That is the mass of the water |
| V=M/D | volume |
| D=M/V | density |
| M=D*V | mass |
| density | relates the mass of a material in a given volume |
| mass | The amount of matter in an object |
| volume | the amount of space that a substance or object occupies |
| Weight | measure of the force of gravity on something. |
| Find the mass of 50 mL of water | 1-Find the mass of the empty graduated cylinder 2-Fill the graduated cylinder with 50 mL of water 3-Find the mass of the graduated cylinder with the water in it |
| How do you find the volume of a irregularly shaped object? | 1-Put a known amount of water into a graduated cylinder 2-Drop the object into the water 3-See how many mL the water rose 4-That is the volume of the object |