1 (POWER SUPPLY) SUBMITTED BY: Michael Vincent Montero Crisdane Dave Caldea Leo Cantomayor Kevin Bocatera Joe Mar Flores 3-BSCpE INTRODUCTION A power supply is a device that supplies electric power to an electrical load. The term is most commonly applied to electric power converters that convert one form of electrical energy to another‚ though it may also refer to devices that convert another form of energy (mechanical‚ chemical‚ solar) to electrical energy. A regulated power supply is
Premium Rectifier Alternating current Capacitor
Alison McCracken Professor Harrison English 100 19 Aug. 2012 Knowledge is Power vs. Knowledge is Pain. Metaphors are not just a part of everyday language. Whether we realize it or not‚ they are actually deeply ingrained in our psyche and therefore have practical repercussions in our lives. "Knowledge is Power" is a metaphor to which we can easily relate. It expresses who we are as individuals and our personal drive for success. It defines us as teachers‚ parents and leaders. It dictates
Premium Human rights Ku Klux Klan Truth
Nuclear Power After reading the article on Nuclear power industry feels the wind at its back by Barbara Wall. I realize that it was mainly focused on the environment and high-energy prices. Aft First of all I wanted to learn more about the environment effects‚ and I found out that the Nuclear Power has huge effect on the environment. For example the article mention the nuclear accident that happened in Ukraine on April 26‚ 1986. Millions of Europeans were affected by this explosion and fire
Premium Nuclear power
that performs mechanical work using steam as its working fluid. Using boiling water to produce motion goes back about 2000 years‚ but early devices were not practical. Since the late 1700’s steam engines have become a major source of mechanical power. The first steam-powered devices were used to pump water out of mines. In 1781‚ James Watt patented a steam engine that produced continuous rotative motion. These engines enabled a wide range of manufacturing machinery to be powered. These engines
Premium Steam engine
Nuclear Power is the best source of energy for the future. In recent years‚ an increasing number of countries have recognized the potency of nuclear power as a source of energy. Endeavours have been made to proliferate this technology. Nuclear energy is the use of nuclear reactions to release heat which are converted to other forms of energy such as electricity. This essay will argue that nuclear power is the best source of energy in the future. The reasons are that it is a
Premium Carbon dioxide Coal Nuclear fission
Power of Youth MARTIN ANTONY PYNADATH TIRUPUR “Youth is the joy‚ the little bird that has broken out off the egg sand is eagerly waiting to spread out its wings in the open sky of freedom and hope” James Youth is the spring time of life and it is the age of discovery and dreams. “Youth is like a fire‚ crept forward; A spark at first‚ growing into flame; the brightening into blaze”.
Free Youth Young Life
March 2011. The power sector added record conventional capacities of 12‚160 MW during 2010-11. However‚ despite the Indian power sector having shown substantial growth during the post-independence era‚ the sector has been ailing from serious functional problems during the past few decades. In 2010-11‚ India faced power deficit of 10 per cent and peak demand shortage of 13.3 per cent. In this backdrop‚ Power sector reforms were first initiated in India in 1992 by the Ministry of Power (MoP) to invite
Premium Electric power transmission Electricity distribution Electricity generation
Topic 5: Power in India Introduction For any country to achieve sustained economic growth‚ the most important is the growth of infrastructure sector and hence the development of power sector. Energy in general and electrical energy in particular is the basic need for any kind of socio-economic developmental activities. There is direct causal relationship between energy consumption and G.D.P. growth in India as shown in the figure - 1. Figure [ 1 ] Per Capita Electricity consumption vs. GDP (Source:
Premium Renewable energy Electricity generation Peak oil
Are we serious about our energy security? Introduction In his New Year message‚ Prime Minister Manmohan Singh outlined energy security as one of the five key challenges facing the country. While this is indeed true‚ unfortunately‚ the Government response to this challenge has been very weak and inadequate. Fuel price reforms and enhancing nuclear capacity are the most discussed options to address the energy security challenge. Though merits and de-merits of these options could and should
Premium Energy development Peak oil Coal
1. What are the consequences of power? Power has both positive and negative consequences. These consequences are given below: Positive consequences: Organizational alignment: Powerful CEOs can align an entire organization to move together to achieve goals. Negative consequences: Destroy organization: English historian John Emerich said the phrase‚ “Power tends to corrupt‚ and absolute power corrupts absolutely” & also warned that power is inherently evil and its holders are not to
Premium Authority Power