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MMLU-Pro / 11493 / DiethylanilineC_6H_5N(C_2H_5)_2 at 20°C (density …

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

DiethylanilineC_6H_5N(C_2H_5)_2 at 20°C (density \rho = 0.935 g/cm^3 and viscosity \mu = 1.95 CP) is flowing through a horizontal smooth pipe of inside diameter 3 cm. If the volumetric flow rate is 66 liters/min, determine the pressure gradient.

category

engineering

options

  1. 0.116 mm of Hg/cm length
  2. 0.055 mm of Hg/cm length
  3. 0.048 mm of Hg/cm length
  4. 0.101 mm of Hg/cm length
  5. 0.071 mm of Hg/cm length
  6. 0.095 mm of Hg/cm length
  7. 0.085 mm of Hg/cm length
  8. 0.133 mm of Hg/cm length
  9. 0.089 mm of Hg/cm length
  10. 0.062 mm of Hg/cm length

src

stemez-TransportPhenomena

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Source and history

upstream_id / Original problem ID
11493
task_id
3792c6a9-6190-56b9-972c-cf4b4d5e3042
task_key
default--test--11493
task_revision_id
1
config / split
default / test

Official source

initial import