How fast (in m/s) must a 0.882 lbs. football travel to have a de Broglie wavelength equal to a photon of blue light (450 nanometers)?

Q: Calculate the de Broglie frequency of an electron with a velocity of 5.0 x 10 -3 times the speed of…

A: Velocity of electron is 5.0×10-3 times the speed of light.Mass of an electron is 9.11×10-31 kgde…

Q: What is the frequency (in hertz) of a 6.61 X 10-19 joule photon? Write your answer in Scientific…

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Q: In Einstein's photoelectric experiment, the kinetic energy of an electron displaced from a metal by…

A: the kinetic energy (in J) of the electron is 2.83 x10-18 JExplanation:If you have any questions…

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: laser is emitting photons with a wavelength of 489.6 nm.  What is the energy for 1 mole of these…

A: Given, Wavelength= 489.6 nm Planck's constant=6.626x10-34 J s

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: 1a) What is the wavelength of a photon of light (in nm) whose frequency is 3.74 x 10^14Hz? 1b)…

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Q: Be sure to answer all parts. How fast must a 143.7-g baseball travel in order to have a de Broglie…

A: De Broglie's equation: λ=h/mv Here h=planks constant m=mass of the object v =velocity   89 x10-12…

Q: When a metal was exposed to photons at a frequency of 1.10 x 1015 s-, electrons were emitted with a…

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Q: Calculate the de Broglie wavelength of a 123 g baseball travelling at 32.5 m/s.

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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: Tropospheric ozone is produced when UV light interacts with gas particles near the earth's surface.…

A: Tropospheric ozone is produced when UV light interacts with gas particles near the earth's surface.…

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: 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: The wavelength and frequency of an electromagnetic wave are related to each other through the…

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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: List the following three types of electromagnetic radiation-visible, gamma rays, and microwaves in…

A: Electromagnetic radiation is classified into types according to the frequency or wavelength of the…

Q: A foolish man attempted to rob a bank but only brought his red laser pointer, with a wavelength of…

A:

Q: How fast must a 148 g baseball travel in order to have a de Broglie wavelength that is equal to that…

A: de-Broglie wavelength(L) = 100 pm 1 pm = 10-12 m So, L = 100×10-12 = 10-10 m Mass(m) = 148 g = 0.148…

Q: How fast must a 56.5-g tennis ball travel to have a de Broglie wavelength equal to that of a photon…

A: From given data  mass, m = 56.5 g = 56.5×10-3 kg de Broglie wavelength, ⋋ = 5400 Å= 5400 × 10-10 m…

Q: Calculate the de Broglie wavelength of a 148 g ball traveling at 34.25 m/s. Assume the ball can be…

A: Given -> Weight of ball = 148 gm = 0.148 kg(1kg=1000g) Speed = 34.25 m/s

Q: If an atom of neon-20 were moving at its root mean square velocity at 255°C, what would the de…

A: Root mean square velocity=3RTMGwhere ,         R=Universal gas constant         T=Temperature in…

Q: e de Broglie wavelength (in r Enter r rour ansrer in scienti

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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 bank robber forgot his tools, and only brought a red laser pointer, with a wavelength of 650. nm.…

A: We have to calculate the number of photons required.

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 493 g portion of soup is heated in a microwave oven from 25.0°C to 90.0°C, using radiation with a…

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Q: Compare the momentum of a photon with a wavelength of 9.7´10-11 m to that of a 142 g baseball with a…

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Q: A local AM radio station broadcasts at a frequency of 784 kHz. Calculate the wavelength at which it…

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Q: What is the wavelength of a proton traveling at a speed of 6.19 km/s? The mass of proton is 1.67 ×…

A: given mass of proton = 1.67 × 10-27 kg velocity = 6.19 km/s

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: The watt is a unit of power, equivalent to 1 joule per second. If a single solar panel can generate…

A: Solar panel power generated = 125 watts 1 watt = 1 J/sec Energy generated = 125 J/sec

Q: A photon has the same momentum as an electron moving with a speed of 2.0 x 10$ m/s. What is the…

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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: gamma ray photons with a wavelength of 2.54 x 10^-5nm express the energy numerically in kilojoules…

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Q: List the following there types of electromagnetic radiation-visible, gamma rays, and microwaves in…

A: The radiation which has both electric and magnetic fields that are travelling perpendicular to each…

Q: Consider light at 375 nm.  What is the energy of one mole of photons of light with a wavelength of…

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.

Q: At What speed in units of m/s, will an electron have a de Broglie wavelength of 54.4 um(micrometer)

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Q: Calculate the de Broglie wavelength of a 142 g ball traveling at 42.36 m/s. Assume the ball can be…

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Q: according to the de broglie equation, what is the wavelength (in nanometers) of a proton moving at a…

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Q: A molecule of nitrogen (N2) is moving in a container with a speed of 270.4 m/s.  Determine its…

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Q: What is the wavelength of an electron travelling at a velocity of 5.0x106 m/s? The mass of an…

A: De Broglie wave equation ,λ = h/pwhereλ is the wavelength in m.p = mv Where  mass = m ,  velocity =…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.