A.Proportional to the fluid velocity
B.Both A. and B.
C.Due to the motion of conducting fluid through an externally generated uniform field
D.Neither A. nor B.
Explanation: The correct answer is Both A. and B..
Submitted by: Academy of Pakistan
Chemical Engineering MCQs: 8,342 practice questions with answer choices and available explanations. Page 298 of 557.
Chemical Engineering MCQs
Showing page 298 of 557 · 8,342 total solved questions available.
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A.Darkness
B.Solid catalysts
C.Monochromatic radiation only
D.Sunlight
Explanation: The correct answer is Sunlight.
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A.-R ln K
B.T ln K
C.RT ln K
Explanation: The correct answer is RT ln K.
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A.Chromatography
B.Filtration
C.Fractional distillation
D.Evaporation
Explanation: The correct answer is Filtration.
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A.Shell and tube heat exchanger with air on shell side and steam inside tubes
B.Finned tube heat exchanger with air outside and steam inside
C.Finned tube heat exchanger with air inside and steam outside
D.Shell and tube heat exchanger with air inside tubes and steam on shell side
Explanation: The correct answer is Finned tube heat exchanger with air outside and steam inside.
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A.25
B.1
C.10
D.50
Explanation: The correct answer is 10.
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A.Eyebolt
B.Anchor bolts
C.Grouting
D.Refractory castables
Explanation: The correct answer is Anchor bolts.
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A.Separation of isotopes of uranium from gaseous uranium hexafluoride
B.Desalination of brackish water to produce potable (drinking) water
C.Purification of oxygen
D.Separation of helium from natural gas
Explanation: The correct answer is Desalination of brackish water to produce potable (drinking) water.
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A.Both A. and B.
B.More than 98% promotes cracking
C.Less than 90% promotes polymerisation
D.Neither A. nor B.
Explanation: The correct answer is Both A. and B..
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A.Fusion point
B.Thermal conductivity
C.Slag penetration resistance
D.Spalling resistance
Explanation: The correct answer is Spalling resistance.
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A.Compression moulding
B.Extrusion
C.Injection moulding
D.Rotational moulding
Explanation: The correct answer is Rotational moulding.
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A.32°
B.62°
C.0°
D.212°
Explanation: The correct answer is 32°.
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A.Ferromagnetic
B.None of these
C.Diamagnetic
D.Paramagnetic
Explanation: The correct answer is Paramagnetic.
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A.During
B.After
C.To avoid
D.Before
Explanation: The correct answer is Before.
Submitted by: Academy of Pakistan
A.100
B.98
C.90
D.80
Explanation: The correct answer is 98.
Submitted by: Academy of Pakistan