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The Sri Lankan Rupee (Sinhala: රුපියල්, Tamil: ரூபாய்; symbol: රු (plural) in English, රු in Sinhala, ௹ in Tamil; ISO code: LKR) is the currency of Sri Lanka. It is subdivided into 100 cents ( Sinhala : සත , Tamil : சதம் ), but cents are rarely seen in circulation due to their low value.
A Malaria eradication policy of 1946 had cut the death rate from 20 per thousand in 1946 to 14 by 1947. Life expectancy at birth of a Sri Lankan in 1948 at 54 years was just under Japan's 57.5 years. Sri Lanka's infant mortality rate in 1950 was 82 deaths per thousand live births, Malaysia 91 and Philippines 102. [65]
Rupee (UK: / ˌ r uː ˈ p iː /, US: / ˈ r uː p iː /) [1] [2] is the common name for the currencies of India, Mauritius, Nepal, Pakistan, Seychelles, and Sri Lanka, and of former currencies of Afghanistan, Bahrain, Kuwait, Oman, the United Arab Emirates (as the Gulf rupee), British East Africa, Burma, German East Africa (as Rupie/Rupien ...
The International Monetary Fund executive board approved the release of the second tranche of a $2.9 billion dollar bailout package to help Sri Lanka recover from the worst economic crisis in its ...
A 0.75 HP bore-well submersible pump which had been used to pump groundwater One style of submersible pump for industrial use. Outlet pipe and electrical cable not connected. A submersible pump (or electric submersible pump (ESP) is a device which has a hermetically sealed motor close-coupled to the pump body. The whole assembly is submerged in ...
The Sri Lankan economic crisis [8] is an ongoing crisis in Sri Lanka that started in 2019. [9] It is the country's worst economic crisis since its independence in 1948. [9] It has led to unprecedented levels of inflation, near-depletion of foreign exchange reserves, shortages of medical supplies, and an increase in prices of basic commodities. [10]
Common uses include water, sewage, agriculture, petroleum, and petrochemical pumping. Centrifugal pumps are often chosen for their high flow rate capabilities, abrasive solution compatibility, mixing potential, as well as their relatively simple engineering. [2] A centrifugal fan is commonly used to implement an air handling unit or vacuum cleaner.
The flow rate is an important parameter for a pump. The flow rate in a peristaltic pump is determined by many factors, such as: Tube inner diameter – higher flow rate with larger inner diameter. Pump-head outer diameter – higher flow rate with larger outer diameter. Pump-head rotational speed – higher flow rate with higher speed.