Physics Principles

12345678910
Across
  1. 3. range of frequencies found in a pulse
  2. 4. a number of cycles traveling together
  3. 5. some of sound wave returned to transducer
  4. 6. the fraction of time when pulse ultrasound is being produced
  5. 7. having to do with sound
  6. 8. SI unit of frequency
  7. 9. concentration of weight, mass, or matter
  8. 10. time to complete one cycle
Down
  1. 1. rate at which energy transmits over an area
  2. 2. area of low pressure in a compression wave
  3. 4. speed of a wave through a medium