4. Suppose the speed of a projectile of mass 1.0 g is known to within 1.0 µms-1. Calculate the minimum uncertainty in its position. Repeat the computation for an electron and comment on the results.

Q: Question 5 1) An electron is moving along x axis with the speed of 2x106 m/s (known with a precision…

A: Given data: The velocity of electron is v=2×106 m/s. The precision is x=0.5%. Mass of electron is…

Q: If the position of an electron in an atom is measured to an accuracy of 0.0100 nm, what is the…

A: The uncertainty principle puts a limit on the accuracy of certain fundamental quantities like…

Q: 66. Calculate the minimum uncertainty in the position of a 25.3−g bullet traveling at 671 m/s if the…

A: GIVEN Weight of the bullet = 25.3 g = 25.3 X 10 -3 kg Speed of the bullet = 671 m/s To find out Min…

Q: 4. A particle with mass m is confined inside an infinite square well. It has a ground state energy…

A: We know that for a particle confined inside an infinite square wall:- E ∝ n2 Where:- E= Energy,…

Q: 2 Electrons and Baseballs According to de Broglie's hypothesis, every object- even a baseball- has a…

A: de brogile wavelength λ =h/p                    h is plank constant                     p is…

Q: 1. The uncertainty in the position of an electron, in the atom is approximately 1.5 Å. Find…

A: According to the Heisenberg uncertainty principle                    ∆x∆p≥h4π   where ∆x =…

Q: Suppose an electron is confined in a box the size of a single atom, with volume L x L x L. A/ What…

A:

Q: A 64.6 g ball moves at 38 m/s. If its speed is measured to an accuracy of 0.07%, what is the minimum…

A:

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A: From uncertainty condition, the relation between uncertainty in energy and time is ∆E∆t≥h where ∆E…

Q: A new, extremely precise apparatus has measured momentum (y component) of a certain proton to be: 5…

A: "Since you have asked multiple question, as per our guidelines we will solve one question for you.…

Q: 2. If the speed of an electron is measured to within an uncertainty of 2.0×10ª m/s, what woul be the…

A: Given Data  The speed of an electron is:∆V=2×104 m/s The mass of an electron is:me=9.11×10-31 kg…

Q: Q15. Find the uncertainty in the position of an electron when the mass of an electron is 9.1×10- 28…

A: Given data, Mass of electron m=9.1×10-28 gram = 9.1×10-31 kg. Velocity v=2×10-3 cm/sec=2×10-5 m/s.

Q: 4. An electron has a momentum py = 1.30 × 10-25 kg.m/s. What is the minimum uncertainty in its…

A:

Q: 3. An electron is revolving around a proton in a circular orbit of radius r. The proton is assumed…

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Q: The position and momentum of a 1.0 KeV electron are simultaneously determined. If the position is…

A: Uncertainty Principle says that  δx.δpx≥h4πwhere h is a Planck Constant and a value of 6.626×10-34…

Q: 1. Louis de Broglie postulated all matter has both a particle and wave nature. The wavelength of any…

A:

Q: What is the minimum uncertainty in position, in nm, of an electron whose velocity is known to be…

A: Given, V1 = 2.96 x 105 m/s V2 = 3.08 x 105 m/s  (i) Uncertainty in velocity (ΔV) = (3.08 -2.96)x 105…

Q: 1. A free electron has the wavefunction p(x, t) = sin(kx – wt) and wave number k = 50nm-1 1.1…

A: given: ψ(x,t) = sin(kx-ωt)k=50 nm-1=50*109  m-1

Q: 4. An electron has a momentum py = 1.30 x 10 the relative uncertainty in its momentum (Apy/p) X35.3…

A: Given:-  Py=1.30×10-25 kg.m/s∆PyPy=2.3% Find:-  What is the minimum uncertainty in its position that…

Q: 8. An electron is trapped within a sphere whose diameter is 5.20 × 10¬15 m (about the size of the…

A: It is given that, d=5.20×10-15 m

Q: 4. In an electron microscope electrons are accelerated by a 1500-V potential drop to a velocity of…

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Q: 5. An electron ( me = 9.11 × 10−31 kg ) and a bullet ( m = 0.02 kg) each have a velocity of…

A: