Bissoy.com
Doctors Medicines MCQs Q&A

Related Questions

A particle A of diameter 10 microns settles in an oil of specific gravity 0.9 and viscosity 10 poise under Stoke's law. A particle B with diameter 20 microns settling in the same oil will have a settling velocity
Which of the following statement about the Brownian motion is correct? Statement 1: It was named after his name who first observed the phenomenon of pollen gains. Statement 2: The zig-zag movement of the small particles suspended in a liquid (or gas) is called Brownian motion.
Particle size range in which dust catcher (gravity settling chamber) works most effectively and efficiently is __________ microns.
For achieving rapid drying rate in a spray dryer, the diameter of the particles in the feed should be in the range of __________ microns (1 mm = 1000 microns).
Bernoulli's equation for fluid flow is derived following certain assumptions. Out of the assumptions listed below, which set of assumptions is used in derivation of Bernoulli's equation?
1. Fluid flow is frictionless & irrotational
2. Fluid flow is steady
3. Fluid flow is uniform & turbulent
4. Fluid is compressible
5. Fluid is incompressible
A suspension of glass beads in ethylene glycol has a hindered settling velocity of 1.7 mm/s, while the terminal settling velocity of a single glass bead in ethylene glycol is 17 mm/s. If the Richardson-Zaki hindered settling index is 4.5, the volume fraction of solids in the suspension is
With reference to the difference between the Civil Disobedience Movement and Non- Cooperation Movement, consider the following statements: A) Civil Disobedience Movement had the objective of Purna Swaraj, while Non- Cooperation Movement had the objective of Swaraj. B) Muslim participation was relatively lesser during the Non-Cooperation Movement when compared to the Civil Disobedience Movement. Which of the statements given above is/are correct?
A particle is settling in a liquid under Stokesian conditions. The free settling velocity of the particle is proportional to
Which of the following is the efficiency range with which a high-efficiency cyclone captures a particle size of 15 microns? (Cyclone has generalised design)
In powder metallurgy, range of particle size (in microns) is?