We appreciate your visit to Approximately how many grams of tex 235 text U tex are needed to provide the same amount of energy via fission reactions as provided by. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
To match the energy released by 1 metric ton of TNT, a minuscule amount of ²³⁵U is required, far less than the smallest provided option of 10 grams. Therefore, the correct option is 1) 10 grams.
To determine approximately how many grams of ²³⁵U (uranium-235) are needed to provide the same amount of energy as 1 metric ton of TNT by fission reactions, we need to understand the energy released by the fission of ²³⁵U and compare it to the energy released by TNT.
One gram of ²³⁵U has 1.42 × 10^{26} atoms. From the provided references, we know that each fission of ²³⁵U releases about 200 MeV (megaelectron volts) or 3.2 × 10^{-11} joules of energy, and the detonation of 1 metric ton of TNT releases about 4.184 × 10^{9} joules. Now we can calculate the number of fissions and the corresponding mass of ²³⁵U required to match the energy of TNT.
First, calculate the number of fission events needed for the same energy as TNT:
4.184 × 10^{9} joules (TNT energy) / 3.2 × 10^{-11} joules (energy per fission) = 1.31 × 10^{20} fissions required.
Next, determine the mass of ²³⁵U for these many fissions:
1.31 × 10^{20} fissions / 1.42 × 10^{26} atoms per gram = 9.23 × 10^{-7} grams of ²³⁵U.
Since this number is much less than even the smallest option provided (10 grams), it indicates that a tiny amount of ²³⁵U is needed to release the same amount of energy as 1 metric ton of TNT. Thus, the correct option is 1) 10 grams.
Thanks for taking the time to read Approximately how many grams of tex 235 text U tex are needed to provide the same amount of energy via fission reactions as provided by. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
