Which of the following mechanical conveyors does not come under the division „carriers‟ ?

Related Mcqs:

Dust collection efficiency of electrostatic precipitator can be as high as 99.9%. Maximum temperature and pressure of dust laden gas that can be cleaned in an electrostatic precipitator is respectively ?

A. 200°C and 5 atm B. 1000°C and 10 atm C. 500°C and 50 atm D. 1000°C and 500 atm...

Critical Speed (Nc) of a ball mill is given by (where R1 and R2 are radii of ball mill and the ball respectively) ?

A. Nc = (1/4π). √(g/R1 – R2) B. Nc = (1/2π). √(g/R1 – R2) C. Nc = (1/π). √(g/R1 – R2) D. Nc = (1/2π). √(R1 – R2/g)...

Sphericity for a non-spherical particle is given by (where, V and S are volume and surface area respectively of one particle. and, D = equivalent diameter of particle)?

A. 6.V/D.S B. V/6D.S C. D.S/V D. V/D.S...

The reduction ratio for grinders is defined as (where, Df and Dp are average diameters of feed and product respectively) ?

A. Df/Dp B. Dp/Df C. Df – Dp D. None of these...

During washing of filter at the end of constant pressure filtration, the rate of washing equals the rate of filtration___________________?

A. At time zero B. At the end of filtration C. When half the filtrate has been obtained D. At the end of filtration, but decreases with time subsequently...