One end of a cylindrical pipe has a radius of 5.8 cm. Water (density = 1.0 x 103 kg/m³) streams steadily out at 5.3 m/s. At what rate is water mass leaving the pipe? Express your answer in kg/s, to at least one digit after the decimal point.
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Mass flow rate
m/t = AL(rho)/t
= Rho(AV)
= 1000 × π × (0.058)² × 5.3
= 56.012 kg/s
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