| A | B |
|---|
| What is the difference between heat and temperature? | Heat is the movement of energy and temperature is the measurement of the kinetic energy in an object |
| absolute zero meams | no kinetic energy |
| absolute zero - which scale | Kelvin |
| more frequency | more bumps in the wave |
| more amplitude shape | more height to wave |
| more amplitude loudness | louder |
| less amplitude loudness | softer sound |
| used as a fish finder | sonar |
| makes sound weird because source is moving | doppler effect |
| all light waves compared to each other | Electromagnetic spectrum |
| shortest wavelength on EM Spectrum | gamma |
| wave with the most energy on EM Spectrum | gamma |
| wave with longest wavelength on EM Spectrum | Radio |
| wave with least energy on EM Spectrum | Radio |
| Visible light with the most energy | violet |
| when light bends because it enters a new medium | refraction |
| when light is split into different wavelengths | diffraction |
| when light is not reflected off an object it is | absorbed |
| energy form of light | radiant |
| type of wave that needs medium to travel | sound |
| sound waves need ____________ to move from one place to another | medium |
| which waves do not need anything to move from one place to another | light |
| top of wave | crest |
| bottom of wave | trough |
| height of wave | amplitude |
| length from crest to crest | wavelength |
| small amplitude; small | sound |
| large amplitude; large | sound |
| reaction that absorbs energy | endothermic |
| reaction that releases energy | exothermic |
| endo or exo? solid to liquid | endo |
| endo or exo? liquid to solid | exo |
| endo or exo? fire burning wood | exo |
| endo or exo? ice melting | endo |
