How many decibels do you reduce the sound intensity
By how many decibels do you reduce the sound intensity level due to a source of sound if you quadruple your distance from it? Assume that the waves expand spherically in dB??
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Estimate the instruction counts for each of the following - what category do they belong
Which cell structure would most likely be visible with a light microscope that has been manufactured to the maximum resolving power possible?
Calculate its average speed(b) Calculate its average velocity for the entire trip, using "away from the trainer" as the positive direction.
What are three theoretical approaches scholars use to understand myths?
Write a java method names "ReadIn" that reads from a file called "midterm.txt" and prints the contents of the file to the standard output.
When we search the fossil record, we find all sorts of living organisms.
A cosmic-ray proton in interstellar space has an energy of 14.0 MeV and executes a circular orbit having a radius equal to that of Venus's orbit around the Sun (1.08 * 10^11 m). What is the magnetic field in that region of space?
A typical adult human has a mass of about 70 .What force does a full moon exert on such a human when it is directly overhead with its center 378,000 away? Compare this force with the force exerted on the human by the earth.
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In the same study, which problem most threatens the validity of the results? Need Assignment Help? Question options: Subjects were are randomly sampled
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