Understanding Fission Reactions: Calculating Energy & Mass in Joules and MeV

  • Thread starter Thread starter physicsmaths
  • Start date Start date
  • Tags Tags
    Energy Nucleus
AI Thread Summary
Fission reactions involve a decrease in mass that can be converted into energy using Einstein's equation, E=mc². For a mass decrease of 3.48x10^-28 kg, the energy equivalent can be calculated in joules and MeV, illustrating the relationship between mass and energy. Many individuals struggle with understanding the complex concepts of nuclear physics, often seeking simpler methods or resources for practice. Online resources, such as HyperPhysics, can provide valuable insights and examples for better comprehension. Mastering these calculations is essential for grasping the principles of energy from the nucleus.
physicsmaths
Messages
3
Reaction score
0
How do we determine the values of any given fission reaction?

How do we answer questions like: A decrease in mass of 3.48x10(to the power of -28) kg occurs. Express the energy equivalent of this in terms of joules and MeV.

I keep reading and reading but can't understand. I search online but still can't get the general and advanced concepts of Physics. It asks all these worded questions which I don't get, is there a easier/better way to practice Energy from The Nucleus?? Thank you.
 
Physics news on Phys.org

Thread 'Why can't Solar panels be hemispherical, or a curved strip type?'

comparing a flat solar panel of area 2π r² and a hemisphere of the same area, the hemispherical solar panel would only occupy the area π r² of while the flat panel would occupy an entire 2π r² of land. wouldn't the hemispherical version have the same area of panel exposed to the sun, occupy less land space and can therefore increase the number of panels one land can have fitted? this would increase the power output proportionally as well. when I searched it up I wasn't satisfied with...
View full post »

Similar threads

Nuclear fission calculation of energy released
Replies
9
Views
4K
B Rest energies of individual nucleons considered in isolation
Replies
2
Views
3K
What Does Disassembling a Nucleus Truly Mean?
Replies
12
Views
3K
Is my understanding of nuclear fusion and binding energy correct?
Replies
1
Views
984
B What is binding energy and how does it hold nuclei together?
Replies
5
Views
2K
I Questions about the energy released by nuclear fission
Replies
4
Views
2K
I What kind of energy is released in a nuclear fusion reaction?
Replies
14
Views
3K
I Binding energy, fusion and fission
Replies
3
Views
3K
I Energy released when 238U is divided into two 119Pd.
Replies
2
Views
2K
B Explaination of beta + decay in layman language
Replies
1
Views
2K

Hot Threads

Recent Insights

Back
Top