The work function of caesium metal is 2.14 eV. When light of frequency 6 x 10^14 Hz is incident on the metal surface, photoemission of electrons occurs. What is the (a) maximum kinetic energy of the emitted electrons ?

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A: work function of a copper surface (w) = 4.65 eV maximum kinetic energy of the photoelectrons (K.E) =…

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Q: The work function of caesium metal is 2.14 eV. When light of frequency 6 x104 Hz is incident on the…

A:

Q: The work function of caesium metal is 2.14 eV. When light of frequency 6 ×1014 Hz is incident on the…

A: Given: Work function, W = 2.14 eV Frequency, f =  6 ×1014

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A: 1) Kinetic energy of an electron in a photoelectric cell = 7.30×10-19 J

Q: An atom (not a hydrogen atom) absorbs a photon whose associated wavelength is 375 nm and then…

A: The expression to determine the net energy is,

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A: a) The expression for the energy of photon is,

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Q: Light with a frequency of 3.00 x 10^15 ejects electrons from the surface of platinum, which has a…

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Q: If the cutoff frequency of the lead metal is 9000 THz and the emitted photoelectrons have kinetic…

A: cutoff frequency (f) of lead metal= 9000 THz

Q: Gold has a work function of 4.83 eV and is used to conduct a photoelectric experiment. (a) What is…

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Q: The work function of caesium metal is 2.14 eV. When light of frequency 6 x104 Hz is incident on the…

A: In the given question We have to determine the stopping potential of the material.

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Q: A 1000 W carbon dioxide laser emits an infrared laser beam with a wavelength of 10.6 mm. How many…

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Q: The work function of caesium metal is 2.14 eV. When light of frequency 6 x 1014 Hz is incident on…

A: Given value--- work function = 2.14 eV. incident frequency = 6 × 1014 Hz. We have to find---…

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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.