A presenation on Nuclear Power Plant Presentation.Fission is the splitting of a nucleus into two or more separate nuclei of comparable mass and this process takes place in Nuclear Power Plant
A-Z about fission energy. The presentation contains peaceful use of nuclear energy to the weapons that uses this energy to cause havoc. At the end I included several measures anyone may take to increase their odd of survival in case of nuclear war. Hope you like the presentation. Thank you.
A presenation on Nuclear Power Plant Presentation.Fission is the splitting of a nucleus into two or more separate nuclei of comparable mass and this process takes place in Nuclear Power Plant
A-Z about fission energy. The presentation contains peaceful use of nuclear energy to the weapons that uses this energy to cause havoc. At the end I included several measures anyone may take to increase their odd of survival in case of nuclear war. Hope you like the presentation. Thank you.
A nuclear power plant is a thermal power station in which the heat source is a nuclear reactor. As in a conventional thermal power station the heat is used to generate steam which drives a steam turbine connected to a generator which produces electricity.
The Fukushima Daiichi nuclear disaster was a series of equipment failures, nuclear meltdowns, and releases of radioactive materials at the Fukushima I Nuclear Power Plant, following the Tōhoku earthquake and tsunami on 11 March 2011
Nuclear energy & its Pros and cons and disasters.Sunesh Malik
A detailed presentation on Nuclear reactions - fission & fusion and how they are used to form energy. Pros and cons of Nuclear energy and perminent examples.
A power point presentation briefly describing what is a disease, how it is caused, communicable/non-communicable,diff. b/w infectious and non infectious diseases,roles of humans and awareness in society with wonderful animation, templates, videos and pictures.
Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
A power point presentation on Football / Soccer. Briefly explaining about its rules, field dimensions,history,all-time legends,fifa ,etc with wonderful animation and pictures. Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
PPT ON POWER SHARING IN INDIA,SRI LANKA, SAUDI ARABIA AND BELGIUMRishabh Kanth
A power point presentation briefly describing the power sharing in India, Sri lanka, Belgium and Saudi arabia with wonderful animations, pictures and content. Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
A power point presentation on number system which briefly explains the conversion of decimal to binary, binary to decimal, binary to octal, octal to decimal. Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
A power point presentation which briefly describes all the parts of human excretory system with fantastic labelled photos and videos from which you can easily explain the human excretory system for presentations. Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
A power point presentation on girl education with wonderful images,information and quotes.
Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
CONSERVATION OF NATURAL RESOURCES - PPTRishabh Kanth
A power point presentation on the conservation of natural resources with concise and best matter for presentation.
Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
A power point presentation on the topic forest conservation with wonderful sounds effects,animations, images and matter.
Ping me at Twitter (https://twitter.com/rishabh_kanth), to Download this Presentation.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
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How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
1.4 modern child centered education - mahatma gandhi-2.pptx
Nuclear energy
1.
2. • Nuclear energy is the energy that exists within the nucleus of an
atom.
• Nuclear energy (atomic energy) is released in significant amounts in
processes that affect atomic nuclei, the dense cores of atoms.
• There are two methods of releasing nuclear energy :-
1. Controlled nuclear fission in devices called reactors, which now
operate in many parts of the world for the production
of electricity.
2. Controlled nuclear fusion, holds promise but has not been
perfected.
4. • Nuclear fusion is the combining of two nuclei with low masses to form one
nucleus of larger mass.
• Fusion reactions exist in stars. Our sun is a good example of a
thermonuclear (fusion) reaction.
• It is almost impossible to create fusion reactions on earth since they need
temperatures above one million degrees Celsius in order to take place.
• Nuclear fusion produces less nuclear waste than nuclear fission and the
materials are easier to obtain.
5.
6.
7. CHAIN REACTION
• A chain reaction is an ongoing series of
fission reactions. Billions of reactions
occur each second in a chain reaction.
• Uranium exists as an isotope in the
form of U235 which is unstable.
• When the nucleus of an atom of
Uranium is split, the neutrons released
hit other atoms and split them in turn.
More energy is released each time
another atom splits. This is called a chain
8. On earth, nuclear fission
reactions take place in
nuclear reactors, which
use controlled chain
reactions to generate
electricity.
Uncontrolled chain
reactions takes place
during the explosion of an
atomic bomb.
9.
10. • A nuclear power plant works in a similar way as a thermal power plant .
The difference between the two is in the fuel they use to heat the water in
the boiler.
• Inside a nuclear power station, energy is released by nuclear fission in the
core of the reactor.
• Types of nuclear reactors :-
1. PRESSURIZED WATER REACTOR (PWR)
2. BOILING WATER REACTOR (BWR)
NUCLEAR POWER PLANT
11. CORE – Here the nuclear fission takes place.
MODERATOR – This reduces the speed of fast
moving neutrons. Most of them are heavy water
CONTROL RODS – Control rods limits the
number of fuel atoms that can split. They are
made up boron or cadmium which absorbs
neutrons.
COOLANT – They carry the intense heat
generated. Water is used as a coolant.
FUEL – The fuel used for nuclear fission is
U235 Isotope.
RADIATION SHIELD – To protect he people
working from radiation and radiation
fragments.
12.
13.
14. • Rich energy source.
• A nuclear power plant uses much less fuel than fossil
fuel plant. 1 gram of Uranium-235 delivers as much
energy as 3.5 metric tons of coal.
• Reactors run for years without refueling or being shut
down and need little maintenance.
• No air pollution!
• Space required is less when compared to other power
plants.
15. • Produces Radioactive Waste
• There is no permanent long-term disposal site for
commercial nuclear waste.
• There is a relatively short supply of 235U (only enough left
for 100~200 years)
• Nuclear Power Plants are expensive to build.
• Minor maintenance problems can be very expensive to fix.
• Safety concerns!!!