click below
click below
Normal Size Small Size show me how
James vocab proj.
Term | Definition |
---|---|
Absorb | 1.light stays in an object that is not white. |
Constant | 2.the opposite of a variable. |
Electrical Energy | 3.moving electrons. |
Lens | 4.best refractor. |
Light Energy | 5.Energy that allows us to see. |
Mirror | 6.The best reflector. |
Opaque | 7.an object light does not pass through. |
Outcome | 8.what we observe or measure in an investigation. |
Prism | 9.tool to refract light. it turns light into different colors. |
Sound energy | 10.energy of vibrations. You hear it. |
Variable | 11.the ONE thing we change on purpose. |
Refraction | 12.light bends when it passes through glass or plastic(clear) that is curved or more dense. Makes the image look different. |
Testable Question | 13. a type of question that is ONLY for investigations. |
Shadow | 14.caused by light getting blocked by an opaque object. |
Reflection | 15.light bounces off of an object that is flat, smooth, shiny or tinted. It causes the object to look the same, only flipped. |
Thermal Energy | 16.energy of heat. |
Mechanical Energy | 17.energy of motion. |
Meter Stick | 18.a tool used to measure length (metric, a ruler is customary). |
Hand Lens | 19.a tool used to look at things close in detail |
Stopwatch | 20. a tool used to time some investigations. |