Fichas
sound
Fichas del conjunto (21)
- 1what is sound made byvibration of particles
- 2what is mattermade out of particles whih could be in three different physical states
- 3what does sound transferenergy
- 4what is an echorefection of sound
- 5can sound be refractedyes when sound travels through a material with a different density
- 6what state does sound travel best insolid as siolids vibrate in a fixed position and all the particles touch each other and sound is the vibration of particles ASND THEY ARE TGHE DENSEST STATE OF MATTER
- 7what is a vaccuma space with no matter
- 8what IS THE SPEEDIN SOUND IN AIR340M/S
- 9What happens when sound gets lounderwaves become taller
- 10what happens as the frequwnc es higherhigher pitch
- 11what is wave lengthdistance fromm peak to peak
- 12what happens when the frequency of a sound is increasedwave length decreases
- 13what happens when the frequency decreaseswave length increases
- 14what is a longitusinal wavevibrations occurring the same directions to the direction of travel
- 15what is an socilliscopea piece of equipment that turns longitudinal waves to transverse waves
- 16what are transverse waveswaves vibrations 90 degrees to direction of travel
- 17what is the cochelapart of the ear which converts sound into electrical signals
- 18what is an ear drumthin membrane which stretches over the ear canal and picks up vibrations
- 19what is velocityspeed with direction measured in m/s
- 20what are the uses of ultrasoundsused for scanning body breaking kidney stones in the bdy and measuring speed of blood flow
- 21properties of an ultrasoundspeed of ultrasound waves can be used to calculate distance of an object from a boundary
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- Fichas sobre sound, creado por Safia Jalloh el 02/06/2018.
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- Safia Jalloh
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