A supernova explosion of a 1.25 × 1031 kg star produces 1.9 × 1044 J of energy. Randomized Variablesm = 1.25 × 1031 kg E = 1.9 × 1044 Part (a)  How many kilograms of mass are converted to energy in the explosion?  Part (b)  What is the ratio Δm / m of mass destroyed to the original mass of the star?

Q: A particle has γ=15,687.  Calculate c-v in m/s.  (I would have asked for 1 - v/c, making the answer…

A:

Q: The Sun generates energy by p-p proton-proton chain nuclear fusion.  The second step of p-p chain…

A: 2H + 1H → 3He + energy . In this process the lost mass converted into energy.  Lost mass = mass of…

Q: What is the rest energy (in MeV) of an atom with an mass of 6.43 u?

A:

Q: Evaluate the rest energy (in MeV) for the proton (m,= 1.673 x 1027 kg) and the deuteron (ma= 3.344 x…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: During a nuclear reaction, 1.7 × 10-4 J of energy is released.  What is the resulting change in mass…

A: Energy, E = 1.7×10-4 Jc = 3.00 × 108 m/sMass, ∆m = ?

Q: The mass of an electron is 9.109 381 88 × 103'kg. Find (a) y and (b) ß for an electron with kinetic…

A: Given: The mass of the electron is 9.10938188×10-31 kg. The kinetic energy of the electron is…

Q: that has 1 eV= Find the speed of an electron a kinetic energy of 2.09 eV. 1.602 x 10-19 J. Answer in…

A:

Q: The carbon isotope 14C is used for carbon dating of objects.  A  14C nucleus can change into a…

A: The initial mass of the 14C is M1 = 2.34x10-26 kg. The 14C undergoes decay and emits electron and…

Q: formed high Earth atmosprere travels towards Earth at a speed J.89C for distance or 4.0 Km as…

A:

Q: A recent home energy bill indicates that a household used 445445 kWh (kilowatt‑hour) of electrical…

A:

Q: A supernova explosion of a 1.15 × 1031 kg star produces 2.1 × 1044 J of energy. Randomized…

A:

Q: A supernova explosion of a 2.49 x 10³1 kg star produces 1.04 × 1044 J of energy. a) How many…

A: Using mass energy relation,

Q: A carbon nucleus has mass 1.02e-26 kg. If its speed |v| is 0.982c (that is, |v|/c = 0.982), what are…

A: Mass (m) = 1.02× 10-26 kg  V/c = 0.982

Q: Suppose a cosmic ray colliding with a nucleus in the Earth's upper atmosphere produces a muon that…

A:

Q: The mass of proton is 1.0073 u and that of neutron is 1.0087 u (u = atomic mass unit). The binding…

A: Given : Mass of Proton=1.0073u Mass of neutron =1.0087u helium nucleas mass=4.0015u

Q: A certain star is 10.9 light-years away. Part A How long would it take a spacecraft traveling 0.900c…

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

Q: A chain of nuclear reactions in the Sun's core converts four protons into a helium nucleus. (Use…

A: mp = 1.67262 x 10-27 kg mh = 6.64466 x 10-27 kg ∆m = ? E = ?

Q: Find the kinetic energy of the objects in the scenarios. A. A cosmic pion of mass 140 MeV/?2 flies…

A:

Q: A recent home energy bill indicates that a household used 325 kWh (kilowatt‑hour) of electrical…

A:

Q: A linear particle accelerator using beta particles collides electrons with their anti-matter…

A:

Q: The parameter γ = 1/(1-v2/c2)1/2 can be used to determine how large relativistic effects can be…

A: The Lorentz factor  is given by the equation:where:v is the spped of the object,c is the speed of…

Q: An object with a rest mass of 18633.8 MeV/c2 is moving with a beta of 0.142. What is the…

A: Rest mass m0=18633.8 MeV/c2      β=vc=0.142 Relativistic kinetic energy : (K.E)rel=E-m0c2.....(1)…

Q: A neutral pion 77 (rest energy = 135.0 MeV) produced in a high-energy particle experiment moves at a…

A:

Q: . The crew of the spacecraft conducted research on the collision of an atom. if the hydrogen atom (m…

A: Answering part a ) since aerospace related question seems incomplete. Initial momentum of the…

Q: Nuclear power plant converts energy from nuclear fission of uranium 235 into electricity with an…

A:

Q: A particle has γ=2,865.  a) Calculate c-v in m/s. If your calculator gives problems, you might…

A:

Q: An electron in a hydrogen atom has a speed about the proton of 2.2x10 m/s. the relativistic and…

A: GivenSpeed of electron (v)=2.2×106 m/s

Q: A Cepheid variable star is a star whose brightness alternately increases and decreases. For a…

A:

Q: A stationary plutonium-239 nucleus decays into a uranium-235 nucleus plus an alpha particle. The…

A: Step 1: Step 2: Step 3: Step 4:

Q: The uranium isotope 238U undergoes alpha decay to an isotope of thorium, 234Th. What is the kinetic…

A: Kinetic energy of an alpha particle is as follows; Kα=QAdAd+4…

Q: A photon decays into an electron-positron pair. What is the kinetic energy of the electron if its…

A:

Q: cating and cooking in a period of 1 month. Given that 1.00 therm is equal to 29.3 kWh, how many…

A:

Q: A particle has γ=18,399.  a) Calculate c-v in m/s.  (I would have asked for 1 - v/c, making the…

A: Given: a) γ=18,399 b) momentum, P =   1,739 MeV/c

Q: The parameter γ = 1/(1-v2/c2)1/2 can be used to determine how large relativistic effects can be…

A: Given TO FIND SOLUTION Now we have obtained the value of  we can put these in equation  in…

Q: An alpha particle is the nucleus of a He-4 atom and has a rest mass of 3727.38 MeV/c2. How much…

A: The relativistic kinetic energy of the particle is given by Where mo = rest mass of particle, c =…

Q: A particle of mass m and charge q is in a room that is affected by a constant magnetic field with…

A: Solution:-      (a)      Force on particle under gravitational field is…

Q: A spacecraft leaves Earth at a constant speed of 0.69c as measured by an observer on Earth. It heads…

A: Given: Constant speed of spacecraft, v=0.69c Distance of star system from the Earth=43.94 light…

Q: Event B occurs at tb = 10.0 us. An earlier event A, at ta = 5.0 us, is the cause of B. What is the…

A: Event B occurs at , tb = 10 μs Event A occurs at , ta = 5 μs To find = Maximum possible distance of…

Q: 1. You and your lab partner are making measurements on particle decay in the lab. You make the…

A: Given data-  You and your lab partner are making measurements of particle decay in the lab. Some…

Q: What fraction of the total energy released goes into the kinetic energy of the proton?   Express…

A: The question provides the following information: A neutron at rest decays into a proton and an…

Q: The carbon isotope 14C is used for carbon dating of objects.  A  14C nucleus can change into a…

A: Given Data: The mass of the C14 isotope is, mC14=2.34×10-26 kg The mass of an electron is,…

Q: A recent home energy bill indicates that a household used 395 kWh (kilowatt-hour) of electrical…

A:

Q: A particle has γ=9,681. Calculate c-v in m/s. Gamma is chosen to make the particle extremely…

A: