The explosive energy of a ton of TNT is 4.184*10° Joules, according to Google. A megaton of TNT is a million times that. According to Wikipedia, the Isar Bombae was the most powerful thermonuclear weapon ever exploded, at 50 megatons of TNT. (For comparison, the explosive energy of WWII nuclear bombs was about 20 kilotons.) Suppose one kg of antimatter came into contact with matter. How would the explosive energy compare with the explosive energy of the Tsar Bomba? (c = 3* 10° m/s) There is no way to compare the two. The Tsar Bomba produced at least a hundred times more energy than the kg of antimatter. The kg of antimatter would produce at least a hundred times more energy. They would be approximately the same.

The explosive energy of a ton of TNT is 4.18410° Joules, according to Google. A megaton of TNT is a million times that. According to Wikipedia, the Isar Bombae was the most powerful thermonuclear weapon ever exploded, at 50 megatons of TNT. (For comparison, the explosive energy of WWII nuclear bombs was about 20 kilotons.) Suppose one kg of antimatter came into contact with matter. How would the explosive energy compare with the explosive energy of the Tsar Bomba? (c = 3 10° m/s) There is no way to compare the two. The Tsar Bomba produced at least a hundred times more energy than the kg of antimatter. The kg of antimatter would produce at least a hundred times more energy. They would be approximately the same.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter33: Particle Physics

Section: Chapter Questions

Problem 43PE: Integrated Concepts The intensity of cosmic ray radiation decreases rapidly with increasing energy,...

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Integrated Concepts The intensity of cosmic ray radiation decreases rapidly with increasing energy, but there are occasionally extremely energetic cosmic rays that create a shower of radiation from all the particles they create by striking a nucleus in the atmosphere as seen in the figure given below. Suppose a cosmic ray particle having an energy of converts its energy into particles with masses averaging (a) How many particles are created? (b) If the particles rain down an a 1.00km2 area, how many particles are there per square meter? Figure 33.27 An extremely energetic cosmic ray creates a shower of particles on earth. The energy of these rare cosmic rays can approach a joule (about and, after multiple collisions, huge numbers of panicles are created from this energy. Cosmic ray showers have been observed to extend over many square kilometers.
The explosive energy of a ton of TNT is 4.184*109 Joules, according to Google. A megaton of TNT is a million times that. According to Wikipedia, the Tsar Bomba (Links to an external site.) was the most powerful thermonuclear weapon ever exploded, at 50 megatons of TNT. (For comparison, the explosive energy of WWII nuclear bombs was about 20 kilotons.) Suppose one kg of antimatter came into contact with matter. How would the explosive energy compare with the explosive energy of the Tsar Bomba? (c = 3 * 108 m/s) Group of answer choices 1.There is no way to compare the two. 2.The kg of antimatter would produce at least a hundred times more energy. 3.The Tsar Bomba produced at least a hundred times more energy than the kg of antimatter. 4. They would be approximately the same.
The explosive energy of a ton of TNT is 4.184*10° Joules, according to Google. A megaton of TNT is a million times that. According to Wikipedia, the Tsar Bomba e was the most powerful thermonuclear weapon ever exploded, at 50 megatons of TNT. (For comparison, the explosive energy of WWII nuclear bombs was about 20 kilotons.) Suppose one kg of antimatter came into contact with matter. How would the explosive energy compare with the explosive energy of the Tsar Bomba? (c = 3* 10® m/s) O The kg of antimatter would produce at least a hundred times more energy. The Tsar Bomba produced at least a hundred times more energy than the kg of antimatter. O There is no way to compare the two. O They would be approximately the same.
A state-of-the-art proton decay experiment is expected to detect 44% of the proton decays in a body of water. Assuming protons have a lifetime of 1031 years, how many m3 of water would you need in order to see 2 decays per month? (Assume a "month" is one-twelfth of a year.)
Radioactive isotope Lawrencium-266 has a half-life of 11 days. Suppose a sample of this substance has a mass of 240g. (a) Find a function m(t)=m,e that models the mass remaining after t days. (Round r to 3 decimal places.) (b) Find the mass remaining after three weeks. (c) How long will it take for the sample to decay to a mass of 30 g? (Round t to the nearest day.)
Suppose you are designing a proton decay experiment and you can detect 50 percent of the proton decays in a tank of water. (a) How many kilograms of water would you need to see one decay per month, assuming a lifetime of 1031 y ? (b) How many cubic meters of water is this? (c) If the actual lifetime is 1033 y , how long would you have to wait on an average to see a single proton decay?
Suppose you are designing a proton decay experiment and you can detect 50 percent of the proton decays in a tank of water. (a) How many kilograms of water would you need to see one decay per month, assuming a lifetime of 1031 y ?(b) How many cubic meters of water is this? (c) If the actual lifetime is 1033 y , how long would you have to wait on anaverage to see a single proton decay?
A state-of-the-art proton decay experiment is expected to detect 55% of the proton decays in a body of water. Assuming protons have a lifetime of 1031 years, how many m3 of water would you need in order to see 5 decays per month? (Assume a "month" is one-twelfth of a year.) Express your answer in scientific notation using two significant figures (e.g. 13680.3 would be expressed as 1.4*10^4).
Integrated ConceptsSuppose you are designing a proton decay experiment and you can detect 50 percent of the proton decays in a tank of water. How many kilograms of water would you need to see one decay per month, assuming a lifetime of 1031 y ?
Calculate the energy released in the fusion reaction H+H He +n The atomic mass of H (tritium) is 3.018049 11. Express your answer in megaelectronvolts to three significant figures. IVE ΑΣΦ |Q|- MeV
The starship Enterprise, of television and movie fame, is powered by combining matter and antimatter. If the entire 400-kg antimatter fuel supply of the Enterprise combines with matter, how much energy is released? How does this compare to the U.S. yearly energy use, which is roughly 1.0 * 1020 J ?
The answer was 25 years. Can you explain how they got that?