How can the lifetime of a particle indicate that its decay is caused by the strong nuclear force?

Q: State the nuclear energy that occurs during positron emission hence explain why no positrons are…

A:

Q: Suppose that not all but only 50% of the neutrons were consumed in Big Bang Nucleosynthesis. What…

A: Initially just within 1minute of bigbang simple neuleons protons and neutrons are formed.

Q: Which conservation law is violated in the strong nuclear reaction π− + p → Σ+ + K−

A:

Q: The unified atomic mass unit, denoted u, is defined to be 1 u = 1.6605 × 10-27 kg. It can be used as…

A: Given: The unified atomic mass unit is m=1 u=1.6605 × 10-27 kg, The number of nucleons is n=19.

Q: When an electron and positron annihilate, both their masses are destroyed, creating two equal energy…

A: The annihilation equation is                         e+    +     e-    →     γ    +    γ Let us…

Q: Is the decay n → e+ + e− possible considering the appropriate conservation laws? State why or why…

A: We can verify whether the given decay is possible or not by checking the following conservation laws

Q: Beta decay is caused by the weak force, as are all reactions in which strangeness changes. Does this…

A: Weak force interactions can cause change in the fundamental particle into another type of particle…

Q: Large amounts of 65zn are produced in copper exposed to accelerator beams. A physicist was machining…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: write the complete B+ decay of 11-c. calculate energy released in the decay. mass-11-c = 11.01133u…

A:

Q: The weak and strong nuclear forces are basic to the structure of matter. Why we do not experience…

A:

Q: Consider a proton that is incident on a target proton (at rest). What is the threshold energy needed…

A:

Q: If the Higgs boson is discovered and found to have mass, will it be considered the ultimate carrier…

A: The discovery Higgs boson along with finding that it's having a mass will be able to explain the…

Q: Calculate the kinetic energy and velocity of the recoiling daughter atom in the decay of 252Cf.

A:

Q: Assume a deuteron and a triton are at rest when they fuse according to the reaction Neglecting…

A:

Q: What is mass defect?

A: When a nucleus is formed, some of the mass is converted to energy and this results in the mass…

Q: Calculate the radius of 58 Ni , one of the most tightly bound stable nuclei.

A:

Q: When a π- decays, the products may include:  a. A positron. b. A muon. c. A proton. d. All of the…

A:

Q: Complete the following nuclear reactions: (a) ? + '4N → H + !O (b){Li+ }H→$He + ? (b) ¿Li + }H→¿He +…

A: While balancing the Nuclear reactions, the sum of the mass numbers of the reactants equals the sum…

Q: Determine which of the following suggested decays can occur spontaneously: (a) Ca →e* + 19K (b) '6Nd…

A: a)The mass of each nuclei

Q: The decay mode of the negative muon is μ− → e− + ν -e + νμ .(a) Find the energy released in MeV.(b)…

A: The given reaction is,

Q: Is the decay μ− → e− + νe + νμ possible consideringthe appropriate conservation laws? State why or…

A:

Q: How can the weak nuclear force change the flavor of a quark?

A:

Q: What is Magnetic decay?

A: The decay of the magnetic properties of a magnetic material can be termed as magnetic decay.

Q: Tell me which conservation law or laws the reaction violates From: 1. Mass energy 2. Spin…

A: (1). Equation 1 involves tau, gamma ( photon), electron. The conservation laws are follows,   If…

Q: Why will the escape of neutrons be proportionally less in a large piece of fissionable material than…

A: Yes, it is further to go to get out.

Q: What were the three quark types or flavors  proposed?

A: Quark is a fundamental particle, of which electrons, neutrons and protons are made of.

Q: A certain radionuclide is being manufactured in a cyclotron at a constant rate R = 8.18 x 1021 h1.It…

A:

Q: Trace amounts of 7Li were created during Big Bang Nucleosynthesis.  Calculate the binding energy per…

A:

Q: Which element is the most likely product of the decay of the44 Pu nucleus?

A:

Q: Supply the missing neutrinos in the following reactions or decays.                   (a) µ+ → e+ + ?…

A: A neutrino is a subatomic particle with no electrical charge and a very small negligible mass. They…

Q: Fill in missing sub- and superscripts for all particles to complete the following equation for…

A: Given the equation in the question- Cu2964→Ni??+β??

Q: Tell me which conservation law or laws the reaction violates From: 1. Mass energy 2. Spin…

A: Given reaction is,

Q: Which shape is likely to need more material for a critical mass, a cube or a sphere? Explain.

A: Critical mass is the amount of fissile material required to maintain a chain reaction without…

Q: Based from the problem attached, find the time necessary for the 10% of the original mass have…

A:

Q: The primary decay mode for the negative pion isπ− → μ− + ν - μ . What is the energy release in MeV…

A: The rest mass of pion,

Q: What particle does the X stand for in the antimuon decay mu+ --> ve + vmu + X? Explain how you…

A:

Q: Is the decay μ- → e- + ve + vμ possible considering the appropriate conservation laws? State why or…

A:

Q: Write two differences between binary fission and multiple fission in a tabular form .

A:

Q: The principal decay mode of the sigma zero is ∑0 → ∆0 + ϒ . What energy is released?

A: Given a decay reaction as :-           ∑0 → ∆0 + ϒ  where, rest mass of ∑0 = 1192.6 MeV/C2   rest…

Nuclear interactions

In nature, there are certain rules and standards for an interaction. These interactions are universally accepted. There are four types of interactions: