What are advantages using hollow shaft impeller?
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QUANTUM BIOLOGY - EXAMPLE 33.8 : (a) Let ^ be the symbol of power where 1 ^ 2 = 1 x 1 = 1, 2 ^ 2 = 2 x 2 = 4. Let the number of electrons in a human body to be 10 ^ 28 = A, the number of all of the grains of sand on Earth planet to be 7 x (10 ^ 20) = B, the number of all the stars in the visible sky to be 8 x (10 ^ 3) = C. By assuming that every star in the visible sky has the same number of grains of sand as on Earth planet, prove by mathematical calculations that there are more electrons in one human body compared to the number of all of the grains of sand on the stars in the visible sky. (b) The incoming solar radiation to the Earth's surface is mainly from sun. Around 51 % of the radiation is absorbed by Earth's surface. Around 19 % is absorbed by atmosphere and clouds. In term of reflection, 4 % of the radiation is from surface of Earth, 6 % is reflected by atmosphere and the rest is reflected by clouds. Find the percentage of radiation absorbed by and reflected by biological beings on Earth, with reason for your response.
Question 10 - In the US (United States), one barrel is equal to 42 US gallons and equivalent to 0.15898 cubic metres. One British barrel is equal to 36 Imperial gallons and equivalent to 0.163659 cubic metres. If an oil refinery in England sells 42 Imperial gallons of crude oil to a company in US, how much US gallons of crude oils has been sold?
Is four stage graphite steam jet ejector is possible. Any body can provide its design
What are some common problems associated with dense phase pneumatic conveying?
What is meant by surging in compressors?
Why Packed Bed is not preffered in seperation process while Tray column is used in Industries predominatly??
How can arsenic be removed from aqueous waste streams?
Explain how does a tank-blanketing valve operate?
Explain the some guidelines for sizing a psv for a fire scenario on a vessel in a refinery service?
which is the major cement producing state in western India ?
Explain what are the disadvantages of using gear pumps?
Can you pls tell me how to calculate the amphere rating of cable in case of three phase supply but all load is single phase