waves
¿what is a wave?
its an oscillation or vibration that transfers energy or information
¿what does a sound need to travel?
a medium
what is loudness?
its the intensity that sound is perceived by the human ear
how we can detect sound?
we can detect sound by using a receiver
example:ear
name of the first ghost catched by the ghostbusters
slimer
what is amplitude?
is the distance from the middle to the top or bottom of a wave
name 3 mediums that sound use to travel
solid
liquid
gas
what is pitch?
its the quality of a sound governed by the rate of vibrations producing it
¿whats the firt thing that happends when sound enters to your ear?
your ear drum gets pushed
name the type of the first slug that eli got in slugterra
electroshock
what is a frequency?
is the number of waves that past a particular point per second
¿sound travels at 340 m/s in?
air
from 20 to 20.000 hz
in which state the brain can receive the sound?
electric pulse
name the creepypasta that says this phrase
"real suffering is unknown"
suicide mouse
what is a wavelength?
the distance from one point of a wave to the same point of another wave
¿sound travels at 1500 m/S in?
liquid
¿at how many hz we say something is loud?
1000 hz
name of the dancing cells in the cochlea
hair cells
name the most popular song of run away to the nowhere
hole in my soul or ceremony
¿whats the name of a wave that bounced off a wall?
reflected wave
¿sound travel at 5000 m/s in?
solid
¿low frequency is when you measure a sound that is lower than?
500 hz
what happens when a hair cell dance a lot?
dies :(
name the 3 bosses defeated by the ghostbusters
stay puft
vigo
gozer
(the 2016 ghostbusters is not canon?