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Major Project (3-6)
3rd 6 weeks final major project Vocab
| Question | Answer |
|---|---|
| Beaker | A beaker holds and measures liquid, but is a ballpark estimate. |
| Triple Beam Balance | A TBB measures the mass of an object. |
| Graduated Cylinder | A graduated cylinder gives an accurate measurement of volume. |
| Test Tube | A test tube holds liquids and used to conduct experiments. |
| Petri Dish | A pertri dish is used for growing and viewing microorganisms. |
| Atom | An atom is the smallest particale into which an element can be divided and still have properties of elements. |
| Proton | A proton is a positively charged particale located in the nucleus. |
| Neutron | A neutron is a neutrally charged particale located in the nucleus. |
| Electron | An electron is a negatively charged particale located around the atoms nucleus in an electron cloud. |
| Valance Electron | A valance electron is the electrons on the outer mosat electron shell. |
| Metals | Metals are elements, usually solid, with a shiney surface, conducts thermal energy, and electricity. |
| Non-metals | Non-metals are elements that usually a gas or brittale solid at room temp. and is a poor conductor of heat and electricity. |
| Metalloid | Metalloids are elements that share some properties with metals and non-metals. |
| Newton's 1st Law | An object at rest will stay at rest while an object in motion will stay in motion until acted on by an unbalanced force. |
| Newton's 2nd Law | A= MxF |
| Newton's 3rd Law | For every action, there is an equal and oppisite reaction. |
| Force | A push or pull |
| Newton (unit of measurement) | A newton is a unit of force. |
| Speed | Speed is the distance traveled divided be the needed to travel that distance. |
| Direction | Direction is the way an object is moving. |