What is the energy of a photon of wavelength 5.50 x 10-7 m, in Joules? [?] 10[²] J X

Q: Let's assume a human is made of N =3.5 x 1027 neutral atoms of carbon C, (a pretty bad…

A: According to the question, the human is made of N=3.5×1027 atoms of C6612 mass of C6612 is m=12u…

Q: 1. The mass of an electron is 9.11 × 10¯26 many electrons would make 1 kg ? g. Hot

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Q: 2 Search (Alt+Q) Pa References Mailings Review View Help 6 ^ 三 三 Normal No Spacing Heading 1 A A E E…

A: The kinetic energy of an object is the energy acquired by the object due to its motion. It is a…

Q: An isotope of beryllium (atomic mass of 7.017 u) emits a y ray and recoils with a speed of 1.07 x…

A: Solution: Given: 1 u = 1.6605 x 10-27 kg h = Planck's constant = 6.63 x 10-34 J.s m = mass of Be…

Q: 2) What is the total mass of the 6.2 x 10^18 electrons? Me= 9.11 × 10^-31 kg A. 5.6 × 10^−12 kg B.…

A: Given data: Number of electrons is, n=6.2×1018. Mass of 1 electron is, me=9.11×10-31 kg.

Q: An isotope of beryllium (atomic mass of 7.017 u) emits ay ray and recoils with a speed of 2.07 x 104…

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Q: Q8. The immediate environment of an accelerator or reactor contains large fluxes of gamma rays of…

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Q: 2. Using Wien formula, find the energy density u, at wavelength 1 =450 nm at temperature T=750 K,…

A: Using wein's formula and substituting values of appropriate parameters like planck's constant, speed…

Q: I Review | Constants | Periodic Table The wavelength of the radiation in a microwave oven is 12 cm.…

A: Mass = 200 gm We know , specific heat of water ,c= 4.18J/g°c

Q: 2. A positron collides head on with an electron and both are annihilated. Each particle had a…

A: Given: Kinetic energy of positron, =1.00 MeV Kinetic energy of electron, =1.00 MeV   To find the…

Q: 4) A photon with a wavelength of 0.012 A disappears as it passes around the gold nucleus of an…

A: please see the next step for solution

Q: 3. A proton is confined in a uranium nucleus of radius 7.20x10-15 m. Determine the proton's kinetic…

A: Given, The radius of a uranium nucleus is 7.20×10-15m

Q: 22. Compute the wavelengths of a 1-MeV (a) photon, (b) neutron.

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Q: 9 An atom in an excited state contains more of what type of energy than the same atom in the grou A…

A: According to question we need to choose correct option.

Q: 1. What is the total energy of a proton whose kinetic energy is 4.65 GeV? What is it's wavelength?…

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Q: 4. The radius of a Uranium-238 nucleus is approximately 7.8 × 10-15 m. Using Heisenberg's…

A: Given Data:Radius of U92238 nucleus  (r) = 7.8×10-15 m. If the alpha particle is localized within…

Q: In below circuit, calculate the current in the 532 Pesistor, In An A) 0.3 B) 1.0 C). 1.3 ) 10-

A: Here, a figure is given showing a circuit. We have to find the current through the 5Ω resistor.…

Q: 5. 23°Pu emits a-particles of max 5.152 MeV. The recoil energy in keV of the product daughter is: a.…

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Q: (a) Briefly explain the 3 main processes involved in emission of radiation. [3]

A: 3 Main process of emissions of radiation  are alpha decay , gamma decay and beta decay

Q: 4. Two deuterium (H) nuclei are travelling directly towards one another. When the separation is…

A: m=Mass of nuclei=1.67×10−27 kgv=Velocity of nucleiq=Charge=1.6×10−19 Ck=Coulomb constant=9×109…

Q: 4. What fraction of 5.00 MeV a particles will be scattered through angles greater than 8.00° from a…

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Q: The Hamiltonian for an electron in a hydrogen atom subject to a constant magnetic field B is…

A: Spectroscopy is a field of physics in which the characteristic radiation emitted or absorbed by…

Q: alculate the binding energy per nucleon of the helium nucleus He. xpress your answer in megaelectron…

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Q: The electron in the Hydrogen atom is in a state described by the wave function A (20'z00(r) +…

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Q: 2. Estimate the relative size of the pulses produced at the output of a photomultiplier tube in a…

A: Solution: Scintillation counter: Channel in the gamma-ray spectrum In this case, the output pulse…

Q: Removing an electron from the metal requires 3.5 eV. The conversion between eV and J is: 1 eV = 1.6…

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Q: How many particles are present in a closed container if the energy it contains is 96629.32J, and the…

A: Given: The velocity of the oxygen molecule is 37.39 m/s. The energy of the particles in the…

Q: What is the approximate uncertainty in the mass of a muon, as determined from its decay lifetime?…

A: Given data: Decay lifetime of the muon is, ∆t=2.30 μs ∆t=2.30×10-6 s Formula used: According to…

Compton effect

The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.

Recoil Velocity

The amount of backward thrust or force experienced by a person when he/she shoots a gun in the forward direction is called recoil velocity. This phenomenon always follows the law of conservation of linear momentum.