What was the proposal made by Prince Louis-Victor de Broglie?
Q: deBroglie was awarded a Nobel prize because... (Select all that apply). Einstein liked his thesis.…
A: de Broglie hypothesis states that matter behaves like wave.
Q: What is the de-Broglie wavelength of a 3 kg object moving with a speed of 2m/s?
A: Given Data:- m=3kg mass of object v=2 m/sec velocity…
Q: 9) Calculate the deBroglie wave of a particle traveling at 4.66 e 6 m/s and has a mass of 3.76 e…
A: Write the expression for deBroglie wavelength. λ=hmv…
Q: Which of the following has the longest de Broglie wavelength? - a 1000 kg car moving as 10m/s -a…
A:
Q: Which of the following principles of classical physics is violated in the Bohr model? (select all…
A: The principal of classical physics which says that "accelerating charges radiate energy" violates…
Q: De Broglie's hypothesis relates a particle's wavelength to its
A: To find: De broglie's hypothesis relates a particle's wavelength to its
Q: Calculate the kinetic energy of a proton with a de Broglie wavelength of 1x10 - 'm
A: De broglie wavelength of proton = 10 m mass of proton = 1.67 ×10-27 kg
Q: Describe how de Broglie’s hypothesis extended the work of Bohr in explaining the stability of…
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Q: In the photoelectric effect experiment, the number of the emitted electrons increases by
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Q: 8) What is the DeBroglie wavelength of an electron traveling at a speed of 0.5c?
A:
Q: What did Benjamin Franklin postulate about electricity?
A: Benjamin Franklin gave an idea about the positive and negative charge.
Q: An electron is accelerated through a potential difference of 64 volts. What is the de-Broglie…
A: Voltage, V=64 V De-Broglie wavelength, λ=h2meV
Q: Calculate the de Broglie wavelength of a 1.2-kg rock thrown with a speed of 6.0 m/s into a pond. Is…
A: The de broglie wavelength say d related to a body of mass m and movi g witj velocity v is given as…
Q: An electron and a proton travel at the same speed. Which has more momentum? Which has the longer…
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Q: How is the de Broglie wavelength of electrons related to the quantization of their orbits in atoms…
A: The shell available for the electron for revolution is quantized which means they occur in discrete…
Q: The Bohr model of the atom was used before the advent of quantum mechanics. Name three shortcomings…
A: The shortcomings of Bohr model are: 1. The model could not account for the spectra of atoms more…
Q: The de Broglie wavelength of a tennis ball of mass 60 gm moving at 10 m/s is approximately: 10-31 m…
A:
Q: What is the principal difference between X-ray and light?
A: Basically X ray are the same thing as visible light rays. Both are wavelike forms of electromagnetic…
Q: what is the de-Broglie wavelength of a ball of mass 150 g moving at a speed of 50 m / s a.) 8.8 x 10…
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Q: The de Broglie wavelength of a tennis ball of mass 60 gm moving at 10 m/s
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Q: An electron and a proton have the same kinetic energy and are moving at speeds much less than the…
A: Given: Kinetic energy of electron is equal to the kinetic energy of proton, Ke=Kp. Mass of electron…
Q: 9. This sclentist Improved on Rutherford's model of the atom, explaining that electrons could only…
A: solution as
Q: What is an X-ray tube?
A: Given thatX-ray tubeTo be asked ThatWhat is an X-ray tube?
Q: What is the de Broglie wavelength of a 1.22 kg discus moving at a speed of 12 m/s? (h = 6.626 x…
A: Given data: The mass is, m=1.22 kg The speed is, v=12 m/s h=6.626×10-34 J.s
Q: Name the phenomenon which shows the quantum nature of electromagnetic radiation.
A: When light of appropriate frequency is incident on a surface, electrons are liberated from the…
Q: State de-Broglie hypothesis.
A: According to De-Broglie hypothesis light has both wave-like and particle-like properties. The…
Q: What did the physicist Roentgen discover about a cathode-ray beam striking a glass surface?
A: When cathode ray beam strikes a glass surface, it could not pass through solid material. It ionized…
Q: Negative electrons are attracted to the positive atomic nucleus. According to the Broglie's atomic…
A:
Q: Question 8 options: If an object is heated it will emit higher energy photons than it did when it…
A: When an object is heated the peak which emits maximum energy density will move towards the low…
Q: If an object is twice the temperature of another object, how will its wavelength of peak emission…
A: According to Wein's law, λpeak*T = constant If temperature of one body is twice that of the other…
Q: The Pauli exclusion principle applies to all electrons(a) in the same shell, but not electrons in…
A: Pauli Exclusion Principle states that in a sub-shell more than one atom is only filled when the…
Q: The Compton effect has a clear indication The dual nature of radiation The wave nature of radiation…
A: The radiation was first considered a wave phenomena where the electric and magnetic fields oscillate…
What was the proposal made by Prince Louis-Victor de Broglie?
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