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

Author Question: An excited U nucleus undergoes fission into two fragments as follows:U Ba + KrThe following atomic ... (Read 402 times)

Shelles

  • Hero Member
  • *****
  • Posts: 582
on: Oct 11, 2019

Question 1

A nuclear explosion results in a mass decrease of How much energy is released during this explosion? (c = 3.00 × 108 m/s)
◦ 1.89 × 1013 J
◦ 6.30 × 105 J
◦ 2.25 × 1012 J
◦ 1.89 × 1014 J

Question 2

An excited U∗ nucleus undergoes fission into two fragments as follows:

U∗ → Ba + Kr

The following atomic masses are known:

Kr:91.926270 u
Ba:143.922845 u
U∗:236.045563 u
What is the reaction energy released during this fission reaction? (1 u = 931.5 MeV/c2)
◦ 150 MeV
◦ 180 MeV
◦ 160 MeV
◦ 190 MeV
◦ 170 MeV
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 Shelles on Oct 11, 2019

spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
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 25% of students answer this correctly


Shelles

  • Member
  • Posts: 582
Reply 2 on: Oct 11, 2019
Great answer, keep it coming :)

Chelseyj.hasty

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Forest fragments left by clear-cutting forest from the surrounding landscape have very different phy Forest fragments left by clear-cutting forest from the surrounding landscape have very different phy
Comminuted Shatters the affected part into a multitude of bony fragments (x-ray of the femur bone) Comminuted Shatters the affected part into a multitude of bony fragments (x-ray of the femur bone)
nucleus nucleus
Outputs of the Central Nucleus of the Amygdala Outputs of the Central Nucleus of the Amygdala
Atomic Number and Mass Number Atomic Number and Mass Number
Calculate the atomic mass of element Calculate the atomic mass of element
Video: Interview with an Anorexic Woman (Part 1 of 2)

For a complete list of videos, visit our video library