There is a known case when a sponge collector sank without a breathing apparatus to a depth of 39.6 m.
| December 2, 2020 | education
There is a known case when a sponge collector sank without a breathing apparatus to a depth of 39.6 m. What is the water pressure at this depth.
Given:
h = 39.6m
ρ = 1000kg / m ^ 3
g = 10N / kg
Find: p -?
Decision:
p = ρhg = 1000 * 39.6 * 10 = 396000Pa
Answer: the water pressure at this depth is 396000 Pa.
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