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Shafter
Mrs. Shafter's Waves
| Question | Answer |
|---|---|
| what is a disturbance that transfers energy? | wave |
| What is any substance a move moves through? | medium |
| What kind of wave transfers energy through matter? | mechanical wave |
| What kind of wave travels at right angles to the direction of the disturbance? | transverse wave |
| What kind of wave travels in the same direction as the disturbance? | longitudinal wave |
| What does a wave transfer? | energy |
| What is the highest point or peak of a wave? | crest |
| What is the lowest point or valley of a wave? | trough |
| What is the distance a medium travels above or below its position at rest? | amplitude |
| What is the distance from one wave crest or trough to the next? | wavelength |
| What is the number of wavelengths passing a fixed point in a certain amount of time? | frequency |
| What measurement can you find for a wave if you have wavelength and frequency? | speed |
| What is a factor of condition that is the same in the control and the experimental groups? It is the same each time in the experiment. | constant |
| What is the part of the experiment that is used as a standard to compare or measure any changes to the variable being tested? | control |
| What is the part of the experiment that is being tested or the part that is changed by the person doing the experiment? | independent variable |
| This is a prediction that can be tested? | hypothesis |
| What is the metric unit used to measure mass? | gram |
| What is the metric unit used to measure time? | second |
| What is the metric unit used to measure length? | meter |
| What is the process in which the nucleus of an atom is split into two smaller nuclei? | nuclear fission |
| What is a resource that can be reused to save energy? | recyclable resource |
| What process allows a floor heating vent to help transfer energy through a room? | convection |
| What type of energy is stored in food? | chemical |
| What type of energy is due to the random motion of particles? | thermal |
| Which electromagnetic waves have the highest frequency? | gamma rays |
| What form of electromagnetic radiation is visible to the human eye? | visible light |