Thursday, February 18, 2010
Monday, February 15, 2010
We use energy every day.There are 2 types of energy potential and stored energy. Energy is a nonrenwable and renwable resources. There are 7 forms of energy.Solar,Hydro,Nuclear,Biomass,Wind,Geothermal and also Chemical energy. Nuclear Energy is energy in the nucleas of Atoms.Atoms are small particles that make every single thing in the universe. Big massive energy bonds keep the atoms together.Nuclear energy also makes electricty.
Nuclear energy can be releasd by spliting a Atom in half.It can be relesd in 2 ways.Nuclear fisson and Nuclear fusion .Nuclear fisson is when atoms are split to smaller atoms.then releases Nuclear power in te air.Nuclear fusion is when energy is released and fuses with other atoms to make bigger, better,and stronger Atoms.
Nuclear energy is a nonrenwable resurce becuse when it is set free it can just form again in to another nucleus in atom.
We use nuclear energy every because we use fission in power plants to make elecricity. And atoms of uraniume split into 2 smaller atoms and energy is released in to heat.The heat is used to make electricity nuclear energy is used to use fission and to make electricty and they split atoms of uranima and 20 percent of the electricty is atoms of uranima.
We use nuclear energy to make electricity and without it we would not be able to split atoms or make electricsty becuse fission is used to make electricty and fission is made from nuclear energy.
nuclear energy is caused by the combining of atoms and them geting bigger as they combine and in the core of the atoms the nucleas is nuclear energy
nuclear energy has changes becuse 20 year there were millions or 100 million maybe even more than that.
There are two types of nuclear energy fision and fusion. It is good becuse we need nuclear energy to have electricity but nuclear waste is bad becuse of radiation and it can be dangerous toi the enviornment, animals and humans.
QUESTIONS?
FORM:What is energy?
What are the forms of energy?
What are the forms of energy?
What is nuclear energy?
Is nuclear energy a nonrenwble or renewble?
Is nuclear energy good or bade for the environment?
FUNCTION:Do we use nuclear energy every day?
How is nuclear energy used?
Why do we use nuclear energy?
CHANGE:Has nuclear energy changed from 20 years ago?
Can nuclear energy change in more than one way?
How is nuclear energy changing?
CAUSATION:What causes nuclear energy?
CONNECTION:How is nuclear energy connected to what we do?PERSPECTIVE:Why do we use this energy?
Subscribe to:
Posts (Atom)