The speed of sound v in a medium depends on its wavelength , the young modulus E, and the density p, of the medium. Use the method of dimensional analysis to derive a formula for the speed of sound in a medium.

speed

ratio of distance traveled to time interval

net force

vector sum of forces on object

object

source of diverging light rays either luminous or illuminated

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explanation:

c because the action was the roller coaster reaches bottom of hill (action) reaction would be blood tends to drain away from head

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c. magnitude and direction