During agitation of liquids, power consumption during laminar flow is not proportional to the ________________?

Related Mcqs:

Which of the following grinding mills has the horizontally arranged rods as the grinding elements thereby delivering more uniform granular products with minimum fines ?

A. Compartment mill B. Rod mill C. Pebble mill D. Tube mill...

Chance process is used for the________________?

A. Cleaning of coal B. Concentration of iron ore C. Concentration of pyrites D. Water treatment...

As per Taggart’s formula, the capacity (kg/hr) of Jaw & Gyratory crushers (for gapes of 10 to 60 cms) is equal to (where, L = Length of feed opening, cms S = Maximum width of discharge opening, cms) ?

A. LS B. 93 LS C. 250 LS D. √(LS)...

Use of ‘grinding aids’ is done in _______________ grinding?

A. Dry B. Wet C. Ultrafine D. Intermediate...

Which of the following relationships between co-efficient of friction (μ) between rock & roll and a (half of the angle of nip) of the particle to be crushed is correct ?

A. μ > tan α B. μ ≥ tan α C. μ > tan 2α D. μ ≤ tan α...