Question

write a function expressing how pressure changes depending on depth underwater?

Answer 1

Answer:

The deeper you go under the sea, the greater the pressure of the water pushing down on you. For every 33 feet (10.06 meters) you go down, the pressure increases by one atmosphere .

Step-by-step explanation:

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Answer 2

The function that expresses how pressure changes depending on depth underwater is P = ρhg.

• The pressure underwater depends on certain variables which, when enlisted, can be used to write a function for the pressure beneath the surface of a liquid.
• The pressure under a liquid (P) depends on the following factors-

a. density of water - ρ (say)

b. the depth of the point under the water - h (say)

c. gravitational field strength - g (say)

• We also know that P is directly proportional to each of these variables.
• Hence, the function can be written as P = ρhg

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