Nuclear Reactors in the past few years have created a problem and moreover‚ they are confronted with issues relating to disposal of nuclear waste‚ catastrophic accidents despite the development of newer reactor designs and economics of nuclear power. After two or more decades there is a need for a revival of nuclear power. This is mainly due to climate change‚ desire for energy security and volatility in the fossil fuel market. The potential Impact of nuclear accidents has been a topic of debate
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only nuclear power to have used a nuclear weapon - the United States has a moral responsibility to act. Good morning respected judges teachers and my dear friends I here today to speak on the topic dangers of nuclear weapons We all know that the effect of the nuclear explosion in hiroshima and Nagasaki can be felt even today the survivors tell us that no one should ever undergo what they have been through a nuclear explosion creates a living hell where the living envy the dead. A nuclear weapon
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The Nuclear Weapon Controversy The question of whether countries should have nuclear weapons or be able to test them is a very controversial topic among the public. "A nuclear weapon is an explosive device that derives its destructive force from nuclear reactions‚ either fission or a combination of fission and fusion." (Vicky: "Nuclear Weapon"). The destructive atomic bomb is an example of a nuclear weapon. The United States used the atomic bomb to destroy the cities of Hiroshima and Nagasaki‚
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“The major challenge posed by new technology is whether or not it will be used for positive or negative ends.” In history‚ technology has been a double edged sword for humanity. It had been shown as the cause of destruction of a civilization or the saviour of one. Now in our modern era‚ visionaries and inventors alike would have to face the challenges of avoiding negative effects caused by how it is implemented in our society. In Andrew Niccol’s film Gattaca‚ we see our protagonist being effected
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Iran’s Nuclear Deal: Challenges and Opportunities Air Commodore (R) Khalid Iqbal These days‚ almost everyone is curious about an erratic and hence potentially troublesome nuclear deal reached between Iran and the P 5+1 (read America). Soon after the agreement‚ the two sides have begun interpreting it in opposite directions. Americans are claiming that Iran would have to significantly roll back its nuclear programme‚ whereas Iranian interpretation does not endorse this point of view. Soon
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Tuesday‚ July 6‚ 2010 Scope and excitement of physics Let Us Learn About Scope and excitement of physics Physics is exciting because‚ trains us in problem solving‚ It helps us to have an analytical outlook‚ to observe rather than see things. Everything is explained on the basis of the cause effect relationship‚ which helps us think logically and decide rationally Whether or not‚ a students of plus two continue to learn Physics‚ the basic problem solving skill he has acquired during the PlusTwo
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Nuclear Power Assignment -Containment structure: This is usually a big concrete dome or structure that protects workers and the area around it from potentially dangerous radiation. The walls of the structure are metres thick of concrete to absorb the radiation. -Reactor: The reactor is the most important part of the process as it produces heat which forms steam to power the turbines therefore creating electricity. It uses uranium-235 or in some cases plutonium-239. -Control rods: Control
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Technology: A Savior or Enemy? Technology has certainly created an opening for humans to embrace and indulge in‚ offering endless possibilities. Bedazzling us with its far-reaching applications‚ technology has seemed‚ at times‚ indistinguishable from magic. However‚ there has been much speculation as to whether technology has offered man a more convenient lifestyle by solving problems‚ or brought his fate to a nasty end by creating more‚ wide-scale problems he is still unaware of. Firstly
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the radioactive contamination in Fukushima nuclear power disaster A nuclear power disaster can result in terrible radioactive contamination. According to the report of Nuclear Safety and Security Institute‚ radioactive level in the central control room of Unit 1 reactor at the Fukushima Daiichi Station was 1000 times higher than its normal level after the earthquake. The communique reported that the amount of radiation around the gate of the nuclear power plant was increasing. It became 70 times
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How can science and technology help to resolve or prevent conflicts and thus help the cause of peace? We may now ask in what way have science and technology‚ the scientific method‚ scientific knowledge‚ and technological advances‚ developments‚ helped or can help resolve conflicts arising on account of the factors mentioned above‚ or prevent such conflicts from arising ? We describe below‚ in brief‚ the role that science and technology have played and can play as determinants of peace in respect
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