What is mean by pump head 5 meter?
Answers were Sorted based on User's Feedback
Answer / bharat
pump head of 5 m means that the pressure generated by d pump is equal to the pressure required to raise d given liquid upto 5m.
Is This Answer Correct ? | 46 Yes | 3 No |
Answer / vishal
Head is a difference of pressure (pump discharge & suction)
divide pumping fluid density & g.in simple it indicates
distance between pump suction eye & dischage point.
Is This Answer Correct ? | 12 Yes | 2 No |
Answer / vinothkumarbbsva
which means, the pump can lift the water upto 5m ...and that will create pressure of 0.5 kg/cm2
Is This Answer Correct ? | 5 Yes | 0 No |
Answer / farhad_ceps
Suction and discharge pressure difference means 5 m.
Is This Answer Correct ? | 13 Yes | 10 No |
Answer / sandeep mataghare
Pump head 5 meter means it develop pressure of 0.5kg/cm2.and m.head.
Is This Answer Correct ? | 5 Yes | 2 No |
Answer / pankaj velapure
it means that the pump can trough the water to a distance
of approximately 5 meters distance....
Is This Answer Correct ? | 6 Yes | 12 No |
Why is respiration considered as an exothermic reaction? Explain?
Question 46 - In a steady state one dimensional conduction with no heat generation, the differential equation is d / dx (k dT / dx) = 0. Prove that T(x) = ax + b, where k, a and b are constants. (b) At x = 0, T = c and at x = L, T = d. Prove that T(x) = (d - c) x / L + c for boundary conditions.
Question 67 – In order to predict the wastewater production, the population number has to be understood. The population data is : 72000 (for year 1961 or P-1961), 85000 (for year 1971 or P-1971), 110500 (for year 1981 or P-1981). (a) Find the average population increase, or [ (P-1981 - P-1971) + (P-1971 - P-1961) ] / 2. (b) Find the average percentage population increase, or [ (P-1981 - P-1971) / P-1971 + (P-1971 - P-1961) / P-1961 ] / (2) X 100. (c) Find the incremental increase or P-1981 - 2 (P-1971) + P-1961. (d) Let Po = P-1981. After 2 decades or n = 2, the population is P-2001. By using arithmetical increase method, find P-2001 = Po + n (Answer for a). (e) By using incremental increase method, find P-2001 = (Answer of d) + n (n + 1) (Answer of c) / 2. (f) By using geometrical increase method, find P-2001 = Po [ 1 + (Answer of b) / 100 ] ^ n where ^ is power sign, or 1 ^ 2 = 1 x 1 = 1. (g) If the actual P-2001 = 184000, which method of estimation is more accurate, based on your answer in (d), (e) and (f)?
ACCOUNTING AND FINANCIAL ENGINEERING - EXAMPLE 34.12 : You, as an engineer, buy a piece of biochemical instrument to start a servicing business. The instrument has a useful life of 3 years, that costs $60k. The instrumental business generates $100k per year. The labor costs $50k per year. The $60k new instrument depreciates in its value evenly up to 3 years, thereafter the old instrument needs to be replaced by another piece of new instrument. (i) In the first year of this engineering business : (a) what is its starting cash? (b) calculate the depreciation value of the instrument. (c) find the operating profit generated. (d) what is the capital expense of the business? (e) calculate the cash from operation. (f) calculate the ending cash. (ii) Based on the income statement of the business in the second year : (a) find the capital expense of the business. (b) what is its starting cash? (c) calculate the depreciation value of the instrument. (d) find the operating profit generated. (e) calculate the cash from operation. (f) calculate the ending cash.
How to calculate 40% of level in cylindrical vessel?
can u tel me d question paper of gail?
Is there any way to remove residual product left in pipes after a batch operation?
What is the difference beteween in specticle blind and slip plate
AS PER IS(INDIAN STANDARD)RULES, IS INSTRUMENT EARTHING REQUIRE FOR INSRTUMENT WHICH IS ONLY 24V DC POWERED?
Are there any methods of preventing cracking of carbon steel welds in refining environments?
ENGINEERING NUMERICAL METHODS - EXAMPLE 19.3 : There are 2 simultaneous equations : (A1) x + (B1) y = D1 and (A2) x + (B2) y = D2. (a) By using Excel program, find the values of x and y when A1 = 80, A2 = 150, B1 = 52, B2 = 100, D1 = 3.5 and D2 = 2.3. (b) Write the expression of Excel in the form of =MMULT(MINVERSE(W:X),Y:Z) in order to get the values of x and y. W, X, Y and Z may be A1, A2, B1, B2, D1 and D2.
What regulates, or gives a substance the viscosity it has?