The Preamble of the RBI describes its basic functions to regulate the issue of bank notes, keep reserves to secure monetary stability in India, and generally to operate the currency and credit system in the best interests of the country.he regulation of the economy and especially the financial sector was reinforced by the Government of India in the 1970s and 1980s. The central bank became the central player and increased its policies for a lot of tasks like interests, reserve ratio and visible deposits.
Rotor and blades. Photo: Steam turbine blades look a bit like propeller blades but are made from high-performance alloys because the steam flowing past is hot, at high pressure, and traveling fast. Photo of a turbine blade exhibited at Think Tank, the science museum in Birmingham, England.
This is done by using a large wind turbine usually consisting of propellers; the turbine can be connected to a generator to generate electricity, or the wind used as mechanical power to perform tasks such as pumping water or grinding grain.onverting Wind to Mechanical Energy. Wind is converted by the blades of wind turbines. The blades of the wind turbines are designed in two different ways, the drag type and lift type. â¢ Drag type: this blade design uses the force of the wind to push the blades around.