This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When a neutron collides with a uranium-235 nucleus it can induce a variety of fission reactions. One ... (Read 286 times)

kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
on: Oct 11, 2019

Question 1

When a neutron collides with a uranium-235 nucleus it can induce a variety of fission reactions. One such reaction is

U + n → Xe + Sr + 2 n

The following mass values are known:

Xe:139.921620 u
Sr:93.915367 u
U:235.043924 u
n:1.008665 u
How much energy is released in this reaction? (1 u = 931.5 MeV/c2)
◦ 65.7 MeV
◦ 202 MeV
◦ 185 MeV
◦ 32.6 MeV
◦ 98.6 MeV

Question 2

When a neutron collides with a uranium-235 nucleus it can induce a variety of fission reactions. One such reaction is

U + n → Xe + Sr + 2 n

The following mass values are known:

Xe:139.921620 u
Sr:93.915367 u
U:235.043924 u
n:1.008665 u
What mass of uranium is needed to produce a 10-kiloton yield? (1 u = 931.5 MeV/c2 = 1.66054 × 10-27 kg, 1-kiloton yield = 5.0 × 1012 J)
◦ 0.57 kg
◦ 6.58 kg
◦ 1.10 kg
◦ 3.85 kg
◦ 0.66 kg
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by kellyjaisingh on Oct 11, 2019

cclemon1

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Oct 11, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Oct 11, 2019
Excellent


cclemon1

  • Sr. Member
  • ****
  • Posts: 312
Reply #3 on: Oct 11, 2019
Great! Please up vote :D


« previous next »
 

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

The American Lion was one of the abundant Pleistocene megafauna, a wide variety of very large mammal The American Lion was one of the abundant Pleistocene megafauna, a wide variety of very large mammal
THC and Dopamine Secretion in the Nucleus Accumbens THC and Dopamine Secretion in the Nucleus Accumbens
The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
In 1964 a team of Russian scientists smashed a neon nucleus into a plutonium tar In 1964 a team of Russian scientists smashed a neon nucleus into a plutonium tar
In 1974 a UC Berkeley group fired an oxygen nucleus at a californium target. Giv In 1974 a UC Berkeley group fired an oxygen nucleus at a californium target. Giv
A variety of organic compounds from food can enter the reactions of aerobic respiration. A variety of organic compounds from food can enter the reactions of aerobic respiration.
Video: Plant Defense Mechanisms from Pathogens

For a complete list of videos, visit our video library