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What is the difference between Traditional Media and New user driven media?
Traditional media is a media in which electronics equipment has not to be used by audience, in electronics media they require such instruments like radio, tv, computer etc to get the information.
What are media techniques in java?
media techniques in java
What is the difference between technology and media?
not much media is moves and video
Distinguish between in internal and external memory?
Internal Media: Internal media means memory inside the computer like the hard drive and RAM. External Media: External media means removable media like CDs, DVDs and flash drives, which are outside the computer.
What do media clerks do?
media clerkz in schools help studentz to work on different type of subjects?
Are there grinding machines which use balls as the grinding media?
Yes, they are called ball mills and they are used in processing ore.
What are the different methods of streaking plated media and where and when do you use them?
are the importances of streaking
What mean cascade and cataract in grinding mills?
In grinding mills, "mean cascade" refers to the average movement and behavior of grinding media within the mill, influencing how effectively materials are crushed and ground. "Cataract" describes a specific motion where grinding media are lifted to a certain height and then fall freely, creating a more aggressive grinding action. Both terms are essential for understanding the dynamics of particle size reduction and optimizing milling processes.
What is a plated media?
Plated media refers to a type of growth medium used in microbiology, where a liquid nutrient solution is solidified with agar and poured into Petri dishes. This allows for the isolation and cultivation of microorganisms by providing a surface for colonies to grow. Plated media can be selective or differential, enabling researchers to identify specific types of bacteria based on their growth characteristics. Common examples include nutrient agar, blood agar, and MacConkey agar.
What does being a media literate person required?
fjkr
In empty ball mill power consumption is more or filled why?
In a ball mill, the power consumption is varied according to the shifting of the centre of gravity in the internal volume of the mill.when the mill is empty, the fraction of volume occupied by the grinding media is more. but when the mill is filled with some feed, as the centre of gravity of grinding media shifts up,the fraction of volume occupied by the grinding media decreases. so power consumption is less.Power =0.285*d(1.073-j)m*nd - internal diameter of millj - fraction of mill volume occupied by mediam - mass of grinding media in tonnesn - number of rotations of the mill
What is the working principle of ball mill?
The working principle of a ball mill is impact and attrition: as the drum rotates, the grinding media (steel or ceramic balls) and the material inside are lifted and dropped, causing the material to be crushed and ground into fine particles through collisions and friction.
What is the standard media filling ratio for a ball mill?
a）Idle running (without grinding operation and materials) 3-7 hours. b）Install 1 / 3 of the grinding operation of 3-5 hours. c）Install 2 / 3 of the grinding operation of 5-10 hours. d）Install 5 / 6 of the grinding operation of 10-12 hours. e）Load all the grinding operation of 15 hours.
What has the author DD Howat written?
D.D. Howat has written: 'The performance and wear characteristics of grinding media as affected by metallurgical and dimensional factors'
What is the application of zirconia?
Zirconia is used in a wide range of applications, such as precision ball valve (seats and balls), valves and impellors, pump seals, oxygen sensors, high density grinding media, fuel cell membranes, thread guides, medical prostheses, cutting blades, gears, metal forming, radio frequency heating susceptors, metrology ...
Derivation of critical speed of grinding mill?
The critical speed of a grinding mill is the speed at which the centrifugal forces equal gravitational forces at the mill shell's inner surface, leading to no ball fall and higher efficiency. It is calculated by using the formula: critical speed = 42.3/sqrt(D-d), where D is the diameter of the mill in meters and d is the diameter of the grinding media in meters.
What Obama means saying media has to grow a pair?
it means they need to get some balls hense the term grow a pair!!!!!!!!!!!!!!!
