For an electromagnetic wave with a frequency of 1.2*1017 Hertz, what is it's wavelength in nanometers (nm)?

Q: An electron moves with a velocity of 1.9 x 10° cm/s. What is its wavelength?

A: The relationship between the wavelength and velocity of electron is given by  λ = h/mv where λ =…

Q: What is the de Broglie wavelength in meters of a mosquito weighing 1.40 mg and flying at 1.98 m/s ?

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Q: Radio station KRED in Eureka, California, broadcasts electromagnetic radiation at a frequency of…

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Q: What is the de Broglie wavelength (in meters) of a 148 g baseball thrown at a velocity of 41.1…

A: Given,mass of baseball = 148 gvelocity of baseball = 41.1 m/s

Q: If l = 3, what are the possible values for ml? What happens to the wavelength as the frequency of…

A: permitted value of ml is given as  -l to +l the possible values for ml = -3 to +3…

Q: What is the de Broglie wavelength (in meters) of a 148 g baseball thrown at a velocity of 36.1…

A: Mass of tennis ball = 148 g= Velocity = 36.1 m s-1

Q: If a professional golf player can hit a 45.93-gram golf ball so that it travels 180.0 miles per…

A: de broglie wave equation, λ = h/m v  Where, λ = wave length of the particle              m = mass of…

Q: an atom, what is the maximum number of electrons that can have the same principal quantum number n =…

A: Number of electron in shell number(or principal quantum number 'n') 'n' = 2n2 Number of electrons in…

Q: if a photon has 6.89*10^-19 J of energy what is its wavelength?

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Q: The mass of a golf ball is 45.9g . If it leaves the tee with a speed of 65.0m/s, what is its…

A: Mass (m) = 45.9 g = 0.0459 Kg Speed (v) = 65.0 m/s Plank's constant (h) = 6.63 × 10-34  Kg.m2.s-2.s…

Q: Protons can be given very high energies in a particle accelerators. What is the wavelength in…

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Q: The mass of a golf ball is 45.9 gg . If it leaves the tee with a speed of 74.0 m/sm/s , what is its…

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Q: Consider an atom of hydrogen that absorbs light of a wavelength 384.0 nm. If the initial value for…

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Q: The mass of a tennis ball is 0.624 kg. The de Broglie wavelength of my serve is 6.3 x 10- 35m. What…

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Q: Determine the wavelength of a radio wave that is broadcasted at a frequency of 106.4 MHz.

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Q: A ball with a mass of 50.3 grams is hit at 42.6 m/s. What is the deBroglie wavelength associated…

A: Given data is as follows: The mass of ball = 50.3 g The velocity of the ball = 42.6 m/s The de…

Q: What must be the velocity in m/s of a beam of electrons if they are to display a de Broglie…

A: De Broglie wavelength λ =h / mv where h = Planck's constant = 6.626x10-34 m2 Kg / secm = mass of an…

Q: What must be the velocity, in meters per second, of a beam of electrons if they are to display a de…

A: thank you

Q: Consider a radio wave with a frequency of 93 x 106 s-1. What is the wavelength, in meters of this…

A: Here given---- Frequency (ν) = 93×106 s-1 Wavelength (λ) = ? We know the relation----- ν/c = 1/λ Or,…

Q: Some devices like bar code readers, CD/DVD players, laser pointers and dental drills use light of…

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Q: an atom when an electron fell from a higher to lower level, the wavelength of the photon emitted was…

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Q: An FM radio station found at 103.1 on the FM dial broadcasts at a frequency of 1.031x 108 s–1 (103.1…

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Q: When an electron travels at a speed of 1.00 x 103 m/s it has wavelength of 727 nm. What would be the…

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Q: A photon has a wavelength of 749nm. Calculate the energy of the photon in joules. Round your answer…

A: wavelength of photon λ = 749 nm = 749×10-9 m                                          (1 m = 109 nm)

Q: A local FM radio station broadcasts at a frequency of 99.2 MHz. Calculate the wavelength at which it…

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Q: What is the deBroglie wavelength of a 1500 kg car traveling at 100 km/hr (27.8 m/s)?

A: The wave like properties of particle is explained by using de Broglie’s hypothesis. The de Broglie…

Q: A NAVY system operates with a frequency of 76 Hz. What is the wavelength of this radiation in…

A: The energy is related to frequency of radiation as, E = hf where E = energy of radiation in J h =…

Q: A baseball pitcher's fastballs have been clocked at about 99 mph (1 mile = 1609 m). Part 1 of 2…

A: The objective of the question is to find the wavelength exhibited by baseball and hydrogen atoms at…

Q: If the energy of a photon is 7.83x10^-18 J what is it's wavelength in nanometers?

A: Given, Energy of photon , E = 7.83×10-18 J

Q: Calculate the frequency associated with light of wavelength 486 nm. (This corresponds to one of the…

A: The frequency associated with light of wavelength 486 nm is to be calculated

Q: If the frequecy of a photon is 6.14 x 1015 Hz, what is it's wavelength in nm (nanometer

A: This problem can be solved by using the formula :                                         c=νλwhere…

Q: A drone has a frequency of 5.71 GHz (gigahertz). What wavelength is associated with this frequency?

A: Relationship between frequency and wavelength of light given asv = c/ λWhereλ= wavelength c = speed…

Q: The mass of a golf ball is 45.9 g . If it leaves the tee with a speed of 73.0 m/s , what is its…

A: De Broglie equation provides the relationship between wavelength of a particles and its mass which…

Q: Calculate the frequency associated with a wavelength of 854.2 nm.

A: wavelength (λ)= 854.2 nm = 854.2 * 10 -9 m speed of light (c) = 3 * 108 m/s Frequency (ϑ) = cλ =…

Q: The radiation given off by a sodium lamp, which is used in streetlights and darkroom safelights, has…

A: The wavelength and frequency have contrary relationship that means if the value of one of them…

Q: The meter was defined in 1963 as the length equal to 1,650,763.73 wavelengths of theorange-red…

A: Given: 1m = 1,650,763.73 wavelengths of theorange-red radiation emitted by the krypton-86 atom

Q: A photon has the energy 2.33 × 10–20 J. What is this photon's frequency?

A: We know that , energy of a photon is related to Plank's constant as,…

Q: What is the de Broglie wavelength of a 139-g baseball traveling at 27.0 m/s (60.4 mph)?

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Q: What is the de Broglie wavelength (in meters) of a mosquito weighing 1.65 mg and flying at 1.42 m/s…

A: Speed of the mosquito (v) = 1.42  m/smass of mosquito (m) = 1.65 mg = 1.65 × 10-6 Kgde Broglie…

Q: What is the wavelength of a proton traveling at a speed of 5.78 km/s? The mass of proton is 1.67 x…

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Q: A 50.0 g baseball travel at 150 m/s will have a larger wavelength than a soccer ball that weigh 150.…

A: De-Broglie wavelength associated with a particle of mass m moving with velocity v is         λ=h/mv

Q: What is the de Broglie wavelength of a 149-g baseball traveling at 23.0 m/s(51.4 mph)? Is the…

A: Mass of base ball = 0.149 kg Velocity = 51.4 mph The wavelength of baseball travels at a speed of…