The possible reason of unchanged wavelength in Compton Effect is ans. none of the above recoiling of whole atom only recoiling of atomic electron only recoiling of scattered photon only

Q: In the photoelectric effect, the greater the work functiona. the greater the speed of an electronb.…

A: The objective of the question is to understand the relationship between the work function and…

Q: Why we find out the ‘e/m’ ratio of electron then separately measure ‘e’ and ‘m’?

A: We find out 'e/m' ratio of electron then we separately measure 'e' and 'm' because , it is easy to…

Q: 12. (a) Find the shortest vacuum-wavelength photon emitted by a downward electron transition in the…

A: Let us find the shortest vacuum wavelength photon emitted by a downward transition in the Lyman…

Q: 8 9 A quantum of electromagnetic radiation is a de Broglie wave wave function laser photon hologram…

A: 7) photon A quantum electromagnetic radiation is a photon, which is a fundamental particle of light…

Q: If 5 percent of the energy supplied to an incandescent light buld is radiated as visible light, how…

A: Given : wavelength of visible light = 560 nm

Q: An electron is in the n = 8 level of ionized helium. Find the shortest wavelength that can be…

A: Electrons inside atoms release photons when they move from a higher energy level to a lower energy…

Q: An x-ray photon increases its wavelength by 1.0 x 10-9 m, when it collides with a particle whose…

A: The change in the wavelength ∆λ=1×10-9 m. The Compton wavelength λ0=3×10-7 m Here, at what angle do…

Q: Calculate the wavelength of an electron which has a kinetic energy of 4 eV

A:

Q: An atom absorbs a photon of wavelength 375 nm and imme- diately emits another photon of wavelength…

A: Light is made up of packets of energy called photons. Each photon will have a discrete amount of…

Q: The Debroglie wavelength of an electron .with a velocity of 1.00x 10^6 m s-1 mass of electron is…

A:

Q: (6%) Problem 1l: Suppose a 0.38 kg billiard ball has a wavelength of 7.9 cm. This wavelength is big…

A:

Q: The de Broglie wavelength of a tennis ball of mass 60 gm moving at 10 m/s is approximately: 10-31 m…

A: Given data:  A tennis ball  Mass (m) = 60 gm Speed (v) = 10 m/s Required: The de Broglie wavelength

Q: photoelectric effect

A: In a photoelectric effect experiment, it is observed that green light does not eject electrons from…

Q: Calculate the fraction of change in the wavele: of an X-ray beam of wavelength 0.05nm, if

A: Given: The wavelength of the X ray beam is 0.05 nm.            The angle of scattering is 60°. To…

Q: If the de Broglie wavelength of an electron is equal to 5.0 e -7-m, how fast is the electron moving?…

A:

Q: If the wavelength of the first line of Lyman series of hydrogen is 1215 angstrom find the wavelength…

A: Wave length of first line of Lyman series = 1215 angstrom Wave length of second line of Lyman series…

Q: calculate the deBroglie wavelength (nm) and frequency (Htz) of a 12.4 keV electron

A:

Q: An X-ray quantum with a wavelength of λ = 1 Å interacts with a weakly bound electron of an atom and…

A:

Q: During the Compton Effect, x rays most often interact with * O Outer shell electrons Protons Inner…

A: Compton effect is a principle based on photon interaction.

Q: hydrogen atom has its electron in the n = 3 level. The radius of the electron's orbit in the Bohr…

A: Mass of electron m = 9.1×10-31 kg Radius r = 0.476 nm = 0.476 × 10-9 m

Q: The maximum kinetic energy of electrons ejected from a metal surface exposed to 301-nm photons is…

A: wavelength=301 nm stopping potential=2.98eV

Q: X-rays having an energy of 0.4 MeV undergo Compton scattering from a target as shown below. The…

A: c = speed of light = 3 x 108 m/s me = mass of an electron = 9.11 x 10-31 kg = making an angle…

Q: When an electron trapped in an atom falls from a high energy to a low energy state the energy…

A: In an atom when an electron goes from higher energy state to lower energy state then it emits a…

Q: the cutoff wavelength for a particular material is 510nm considering the photoelectric effect, what…

A: L0=510 nmL=402 nm let kinetic energy be K formula for K=> K=hcL-hcL0

Q: The de Broglie wavelength of a tennis ball of mass 60 gm moving at 10 m/s

A:

Q: Calculate the wavelength in nm of electrons which have been accelerated from rest through a…

A: The wavelength of an electron that has been accelerated from rest by a 54V potential difference must…

Q: Singly charged sodium atoms are accelerated through a potential difference of 262 V. (a) VWhat is…

A:

Q: Wavelength of the Balmer series is emitted as the electron in the hydrogen atom falls from,…

A: Initial orbit of electron is Final orbit of electron is Rydberg constant is Note:Find:Wavelength of…

Q: peed but different momentum the same speed and the same m speed and the highest momentur

A: Given: To explain the correct statement among the given statement as,

Q: Find the deBroglie wavelength of a 1.36 kg object moving at 31.44 m/s.  Give your answer with three…

A: Given data : Object mass (m)=1.36kgvelocity(v)=31.44m/s Solution : Take, plank's constant…