Chloe is playing the flute some distance away from a crowd. if the atmospheric temperature is 15 celsius, what is the speed of the sound traveling from the flute?

v = 340 m/s

Explanation:

The speed of light and the temperature follows the following relation as :

.............(1)

It is given that the atmospheric temperature is 15 Celsius. Put the value of T in above equation as :

v = 340 m/s

So, the speed of sound travelling from the flute is 340 m/s. Hence, this is the required solution.

c.is a substance that requires a small amount of energy per gram to raise its temperature; has strong cohesive forces between molecules.

explanation:

a colorless, transparent, odorless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

answer: the rock sample is a sedimentary rock.

explanation:

it is given that:

mass of rock sample, m = 2.7 g

volume of rock sample,

so, density of rock sample will be

since, the density of rock sample is . hence, the rock sample is a sedimentary rock, whose densities varies between .