Question

A submarine carries a pressure meter so that the crew can work out how far they are
below the surface of the sea. The density of seawater is 1030 kg/m3. What is the
depth below the surface when the meter reads 350 000 Pa if the gravitational
acceleration is 9.81 m/s2?
Select one:
a. 340 m
b. 437 m
c. 34.6 m
d. 44.5 m​

Answer 1

Answer:

c is the answer because the surface is 350000