A 150-g cricket ball moving at a speed v is measured to have roughly the same de Broglie wavelength as an electron. What is the speed of the electron?

Q: If a particle weighs 7.61 kg and has a de Broglie wavelength of 2.06 x 10-39 m , what is its current…

A:

Q: An electron has a de Broglie wavelength λ = 4.5×10−10 m . h=6.626×10−34 J⋅s, e=1.602×10−19 C,…

A:

Q: An electron is moving with a speed of 8.00 x106 m/s. What is the speed of a proton that has the same…

A: Given: An electron is moving with a speed of 8.00 x106 m/s.

Q: What is the velocity of an electron that has a de Broglie wavelength of approximately 1.2×10-10?

A: Given: wavelength = 1.2×10-10 m

Q: How fast does a proton have to be moving in order to have the same de Broglie wavelength as an…

A: The formula connecting the debroglie wavelength and the speed is given by equation (1) given that…

Q: n electron with a mass of 9.11 x 10–31 kg is accelerated to 25% the speed of light (c = 3.00 x 108…

A:

Q: What is the de Broglie wavelength of an electron with a kinetic energy of 245 keV?

A: de Broglie wavelength is given by, λ=hp,

Q: What is the de Broglie wavelength of a neutron (m = 1.67 x 10-27 kg) travelling at 6.5 x 104 m/s?

A:

Q: What is the de Broglie wavelength of an electron accelerated from rest through a potential…

A:

Q: An electron has a de Broglie wavelength λ = 4.5×10−10 m .h=6.626×10−34 J⋅s, e=1.602×10−19 C,…

A: Given,  de Broglie wavelength λ = 4.5×10−10 m h=6.626×10−34 J⋅s, As we the relationship,  de Broglie…

Q: What is the de Broglie wavelength of a proton whose kinetic energy is 2.0 MeV? 10.0 MeV?

A: Kinetic energy of proton1: KE1 = 2.0MeV = 2.0 x 1.6 x 10-13 V = 3.2 x 10-13 V Kinetic energy of…

Q: What is the de Broglie wavelength of a particle with a momentum of 1.11 x 10^-10 kg ms?

A: Momentum p=mvp=1.11×10-9 kg.msecNow De-Broglie equationλ=hp where h=6.6261×10-32 Joule second

Q: De Broglie postulated that the relationship λ =h/p is valid for relativistic particles. What is the…

A:

Q: If an electron is accelerated from rest through a potential difference of 100 V, what is its de…

A:

Q: A beam of electrons is accelerated from rest through a potential difference of 0.100 kV and then…

A:

Q: The velocity (m/s) of an electron with a de Broglie wavelength of 1.679 nm is:

A: wavelength of electron(λ)=1.679 nm=1.679×10-9m mass of electron(m)=9.11×10-31 kg Planck…

Q: The diameter of an atomic nucleus is about 10 fm (1 fm = 10-15 m). What is the kinetic energy, in…

A: E=0.5mv2=0.5mhmλ2=0.5h2mλ2

Q: What is the  de Broglie wavelength for an electron  moving at 2.00 x 10^7 m/s?

A:

Q: what is the speed of an electron that has the same momentum as a photon with a wavelength in vacuum…

A: Introduction: According to de-Broglie hypothesis, matter has dualistic nature i.e. particle…

Q: An electron is moving at 3.5 x 106 m/s.  A photon of what wavelength would have the same momentum?

A:

Q: An electron, starting from rest, accelerates through a potential difference of 26.0 V. What is the…

A: De Broglie Wavelength is given by,

Q: A particle has a de Broglie wavelength of 2.80×10−102.80×10−10 m. Then its kinetic energy doubles.…

A: Write the expression for momentum of the particle.

Q: An electron is accelerated from rest through a potential difference of 100 V. What is the de…

A: Given:   An electron is accelerated through a potential difference , V = 100 V   To determine: The…

Q: An electron is accelerated from rest through a potential difference so that its de Broglie…

A: Given that the de broglie wavelength and We have to determine the value of potential difference.

Q: A particle of mass m accelerates from rest down a rough inclined plane, inclined at an angle θ with…

A:

Q: A particle of matter is moving with a kinetic energy of 7.53 eV. Its de Broglie wavelength is 2.85 x…

A:

Q: The de Broglie wavelength of a 60 g golf ball is 4.28x10−34 m. What is its speed?

A: According to De Brogile wavelength formula, d = h/p Where d denotes wavelength, p is momentum and is…

Q: What is the de Broglie wavelength for an electron with speed (a) v = 0.480c and (b) v = 0.960c?

A: Given that: A) Speed of electron, v = 0.480 c B) When, Speed of electron, v = 0.480 c

Q: a. What is the speed of an electron with a de Broglie wavelength of 0.20 nm?b. What is the speed of…

A: The expression for the de Broglie wavelength is given as λ=hmv

Q: An electron is accelerated through a potential difference of 26 000 V. What is the de Broglie…

A: