The x-ray used by your dentist has a wavelength of 15nm.What are its frequency and energy?

Q: What is the approximate average energy, average frequency and average wavelength associated with the…

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Q: Give an example of an application that involves the absorption of X-rays. Describe what happens on a…

A: X-rays are produced by bombarding a heavy metal target with high energy electrons. Choice of heavy…

Q: Give some examples of two types of radiations.

A: Radiation is defined as the energy which travels through space in the form of waves or particles.…

Q: in a denitsts office an x-ray of a tooth is taken using x-rays that have a frequency of 6.77x10^18…

A: Step 1: Step 2: Step 3: Step 4:

Q: compute the wavelength of an x-ray with a frequency of 5.0x 1018Hz

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Q: The energy of ultraviolet photons is approximately electron-volts, eV.

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Q: What is the frequency of a photon with wavelength of 400nm?

A: Given that,Wavelength, λ=400 nm=400×10-9 mWe know thatspeed, c=λfthen frequency, f=cλ      equation…

Q: What is the wavelength of a radio photon from an "AM" radio station that broadcasts at 1260…

A: Given that, Frequency, f = 1260 kHz Speed of light, c = 3x108 m/s We know that,λf=c…

Q: What is the energy of a neutron having wavelength 300nm?

A: (given)         Wavelength λ = 300 n m = 300×10-9 m Mass m of neutron = 1.675 ×10-27 kg Energy of…

Q: A beam of x-ray is scattered by a target. At 90o from the beam direction, the scattered x-rays have…

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Q: If the energy of a photon is 0.044ev, what is its frequency in GHZ

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Q: The photons with the highest energy are Energy (electron volts, eV) 10 10 10 102 102 10 104 10 10…

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Q: Your research team analysis the light of a mysterious object in space. By using a spectrometer, you…

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Q: The photons with the longest wavelength are Energy (electron volts, eV) 10 10 10 10 10 10 10 10 10…

A: From the electromagnetic spectrum: The gamma rays have a wavelength 10-14 m that is the shortest.…

Q: Calculate the wavelength A1 for gamma rays of frequency f1 = 6.10x1021 Hz . Express your answer in…

A: λ=cf

Q: The wavelength of X-rays is 0.01 frequency. 0 A Calculate its

A: Given, Wavelength of X-rays is, λ = 0.01 A°

Q: In a dental office, the person giving a dental x-ray examination leaves the room while the x-ray…

A: Because x-ray photons carry much more energy than the photons of visible light.

Q: Electrons passes undeviated through crossed electric and magnetic fields. If E = 5x10^4 N/c and B =…

A: We are aware that electrons go across magnetic and electric forces without deviating.

Q: What is the energy, in eV, of a light wave with a wavelength of 700 nvm?

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Q: -17 In what part of the EM spectrum would a photon of energy 4.5 x 10 J be found? radio wave…

A: Given, Energy,E=4.5×10-17J The energy is given by, E=hf Here, h is Planck's constant.…

Q: An ultraviolet light source produces photons with 8.5 eV of energy. What is the wavelength of the…

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Q: The variables velocity (v, in m.s-1), wavelength (A, in m) and frequency (f, in Hz) are related by…

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Q: An x-ray photon of energy 3.20 x 10-15 J has what wavelength?

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Q: photon energy

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Q: m= 30 kg V = 10 mls Find runetic energy.

A: Given data : Mass=m Velocity=V   Find : Kinetic energy

Q: The light from a laser has a wavelength of 500nm. What is the energy of one photon?

A: Wavelength =500nm=500×10^-9m

Q: What is the wavelength, in nm, of a light wave with a frequency of 4 * 10^15 Hz?

A: Given that the frequency of the light wave is f=4×1015 Hz. The wavelength of the light can be…

Q: how ultra-violet radiation and x-rays are different. why exposure to ulta-violet radiation and…

A: Both are the electromagnetic waves and if we talk about x-rays they have wavelength of 0.01 nm to 10…

Q: If the wavelength of a photon is 200nm, what is the energy in eV? Step by step please.

A: Given, The wavelength of the photon λ =200 nm =200×10-9 m. # Energy of the photon needs to be…

Q: Sunburn produces cell damage in the skin. Why is ultraviolet radiation capable of producing this…

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Q: In what part of the EM spectrum would a photon of energy 4.9 ✕ 10−11 J be found? radio wave…

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Q: Cathode rays are accelerated by a P.D. of 2000 volt and enter the plates of a Thomson tube as a…

A: Cathode rays (also known as electron beams or e-beams) are electron streams that can be seen in…

Q: Give the velocity of electrons with a wavelength of 6.26 nm in units of 105 m/s

A: Using De-Broglie relation The wavelength of the particle is given by Where h = Planck constant =…

Q: What is the energy, in eV, of a light wave with a wavelength of 700 nm?

A: Given that:Wavelength, λ=700 nm

Q: 9 V 1 8 2 7 R₁ 100 3 6 R₂ 20 4 5 R3 10

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Q: Gamma rays typically have frequencies above 10 exahertz (or 10^19 Hz). What is the correspondin…

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Q: An x-ray unit has energy of 250 KeV. What is the frequency? What is the wave length?

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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.