WorksheetsChapter 15-2 Quiz
Total questions: 13
Worksheet time: 10mins
greatest distance that particles are displaced from their normal resting positions
amplitude
wavelength
period
frequency
distance from one crest to the next crest, or from one trough to another trough
period
doppler effect
frequency
wavelength
time required for one complete vibration of a particle in a medium
frequency
period
doppler effect
amplitude
number of wavelengths that pass a point in a given time interval
period
fequency
wavelength
amplitude
an increase (or decrease) in the frequency of sound, light, or other waves as the source and observer move toward (or away from) each other
fequency
amplitude
doppler effect
period
what are measurements of distance
amplitude and wavelengths
period and frequency
feets and inchies
cintimeters and mellimeters
si unit for frequncy
joule
hertz
watts
seconds
si unit for period
science
efficincy
pounds
second
what measures the number of vibrations per second
seconds
hertz
wavelengths
voltage
to determine the frequency of waves,
divide the average of the distance between two frequencies
count the number of beats in a minute
you measure the distance between the crests
divide by the mass
what is the formula for wavelengths
f=ma
v=fλ
x=y7
y=mx+b
what medium does wavelegths flow through the easiest
solid
liquid
gas
plasma
what is an example of the doppler effect
a person running really fast
a siren going by
people eating salad
rain falling on the ground
