0
Sound pressure
falls inversely proportional to the distance 1/
r
from the sound source.
At the double distance there is half of the sound pressure or -6 dB of the sound pressure level.
Sound travels at a finite speed (around 343 m/s at 20°C) at double the distance it takes twice as long to arrive.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is the term for the relationship between the distance?
um Long-distance relationship?
What is the relationship between the distance on a map and the actual distance on the earth tal what is the relationship between the distance on a map and the actual distance on the earth callied?
scale
What is the relationship between a planet's distance from the sun and the planet's period of revolution?
The relationship between the planet's SPEED and its distance from the Sun is given by Kepler's Third Law.From there, it is fairly easy to derive a relationship between the period of revolution, and the distance.
What is the relationship between the force of gravity and the distance between objects?
Everything
What is the relationship between mass and distance?
None whatsoever.
What is the relationship between the distance of the object and the screen?
my sinep
Shows relationship between map distance and real world distance?
The scale of a map shows the relationship between the map distance and real world distance. The average scale is one eighty-thousandth of the actual size.
What is the relationship between distance and time?
There is no direct relationship between distance and time. Two airplanescan easily cover very different distances in the same amount of time.There can be an indirect relationship, that depends on speed.
Why does sound get louder when amplitude is increased?
Because there is a relationship between the amplitude of a sound wave and loudness of a sound.
How does distance between foci affect eccentricity?
As the distance between foci increases the eccentricity increases, or the reverse relationship.
WHAT IS THE Relationship between vibration and sound signals in telephone system?
sound is made from vibration
What is the relationship between distance vs time?
distance X time = force/moment
