contestada

4. A pipe enters a water tank at a point 6.50 m below
the surface of the contained water. What is the
water pressure in this pipe?

Respuesta :

MathPhys

Answer:

165 kPa

Explanation:

Absolute pressure is:

P = Patm + ρgh

where Patm is the atmospheric pressure,

ρ is the density,

g is acceleration due to gravity,

and h is the depth.

P = 101,300 Pa + (1000 kg/m³) (9.8 m/s²) (6.50 m)

P = 165,000 Pa

P = 165 kPa

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