Suppose the position of an electron in a membrane is measured to an accuracy of 1.5...
Suppose the position of an electron in a membrane is measured to an accuracy of 1.5 μm. Please answer B; A is already answered
A) What is the electron’s minimum uncertainty in velocity in meters per second?
38.6
B) If the electron has this uncertainty in its velocity, what is its uncertainty in kinetic energy in electron volts? A typical value for the speed of an electron in an organic material is 3 × 104 m/s.
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Suppose the position of an electron in a membrane is measured to
an accuracy of 1.5...
a) If the position of an electron in a membrane is measured to an accuracy of...
a) If the position of an electron in a membrane is measured to an accuracy of 3.28 µm, what is the electron's minimum uncertainty in velocity (in m/s)? b) If the electron has this velocity, what is its kinetic energy in eV? c) What are the implications of this energy, comparing it to typical molecular binding energies?
a) If the position of an electron in a membrane is measured to an accuracy of...
a) If the position of an electron in a membrane is measured to an accuracy of 1.30 um, what is the electron's minimum uncertainty in velocity? Take the mass of an electron to be 9.11 x 10-31 kg. 44.38 m/s Show hint b) If the electron has this velocity, what is its kinetic energy? 5.6 · 10-9 Show hint a) What is y for a proton having an energy of 1.25 TeV, produced by the Fermilab accelerator? Take the mass...
(a) If the position of a chlorine ion in a membrane is measured to an accuracy...
(a) If the position of a chlorine ion in a membrane is measured to an accuracy of 4.00 um, what is its minimum uncertainty in velocity (in m/s), given its mass is 5.86 x 10-26 kg? m/s (b) If the ion has this velocity, what is its kinetic energy in eV? (Compare this with typical molecular binding energies of about 5 eV.) eV
29.62 - Probability: The Heisenberg Uncertainty Principle If the position of an electron in a membrane...
29.62 - Probability: The Heisenberg Uncertainty Principle If the position of an electron in a membrane is measured to an accuracy of 1.00 pm, what is the electron's minimum uncertainty in velocity? Submit Answer Tries 0/10 If the electron has this velocity, what is its kinetic energy in eV? (You do not need to enter any units.) (What are the implications of this energy, comparing it to typical molecular binding energies?) Tev Submit Answer Tries 0/10
1) (a) If the position of an electron in a membrane is measured to an accuracy...
1) (a) If the position of an electron in a membrane is measured to an accuracy of 4.79 µm, what is the electron's minimum uncertainty in velocity (in m/s)? ___m/s (b) If the electron has this velocity, what is its kinetic energy in eV? ______ eV 2) Sunlight above the Earth's atmosphere has an intensity of 1.40 kW/m2. If this is reflected straight back from a mirror that has only a small recoil, the light's momentum is exactly reversed, giving...
5, a. Electron speed is measured with an accuracy rate of 0.003% having a speed of...
5, a. Electron speed is measured with an accuracy rate of 0.003% having a speed of 5x103 m/s. Determine the uncertainty of the position of the electron! b. The meson charge π has a silent energy of 140 MeV and a lifetime of 26ns. Calculate the uncertainty of the meson energy rt and the level of accuracy!
3) Suppose the instantaneous position of an electron of an electron moving along the x-axis is...
3) Suppose the instantaneous position of an electron of an electron moving along the x-axis is 10 A. The velocity of electron is 10sm/s. What is the minimum uncertainty in momentum? In velocity?, In kinetic energy? (Use your uncertainty relations)
The position of a baseball of 0.145 kg is measured with an accuracy of 0.0100 mm....
The position of a baseball of 0.145 kg is measured with an accuracy of 0.0100 mm. 1. What is the uncertainty in the speed of the ball? 2. If it were a proton in an atom, whose charge is 1.6 * 10-19 C and its mass is 1.67 * 10-27 kg, what is the uncertainty in the velocity of the proton?
Suppose that the speed of an electron traveling 1.0 km/s is known to an accuracy of...
Suppose that the speed of an electron traveling 1.0 km/s is known to an accuracy of 1 part in 10,000 (that is, within 0.01%). What is the minimum uncertainty in the position of this electron? (m electron = 9.11 × 10-31 kg, h = 6.626 × 10-34 J • s) I think the answer is 1.2 mm but want to see if I did this correctly please show all work if handwritten please write clearly.
Part A Part complete The x coordinate of an electron is measured with an uncertainty of...
Part A Part complete The x coordinate of an electron is measured with an uncertainty of 0.200 mm . What is vx, the x component of the electron's velocity, if the minimum percentage uncertainty in a simultaneous measurement of vx is 1.00 % ? Use the following expression for the uncertainty principle: ΔxΔpx≥h2, where Δx is the uncertainty in the x coordinate of a particle, Δpx is the particle's uncertainty in the x component of momentum, and h is Planck's...
a) If the position of an electron in a membrane is measured to an accuracy of 1.30 um, what is the electron's minimum uncertainty in velocity? Take the mass of an electron to be 9.11 x 10-31 kg. 44.38 m/s Show hint b) If the electron has this velocity, what is its kinetic energy? 5.6 · 10-9 Show hint a) What is y for a proton having an energy of 1.25 TeV, produced by the Fermilab accelerator? Take the mass...
(a) If the position of a chlorine ion in a membrane is measured to an accuracy of 4.00 um, what is its minimum uncertainty in velocity (in m/s), given its mass is 5.86 x 10-26 kg? m/s (b) If the ion has this velocity, what is its kinetic energy in eV? (Compare this with typical molecular binding energies of about 5 eV.) eV
29.62 - Probability: The Heisenberg Uncertainty Principle If the position of an electron in a membrane is measured to an accuracy of 1.00 pm, what is the electron's minimum uncertainty in velocity? Submit Answer Tries 0/10 If the electron has this velocity, what is its kinetic energy in eV? (You do not need to enter any units.) (What are the implications of this energy, comparing it to typical molecular binding energies?) Tev Submit Answer Tries 0/10
5, a. Electron speed is measured with an accuracy rate of 0.003% having a speed of 5x103 m/s. Determine the uncertainty of the position of the electron! b. The meson charge π has a silent energy of 140 MeV and a lifetime of 26ns. Calculate the uncertainty of the meson energy rt and the level of accuracy!
3) Suppose the instantaneous position of an electron of an electron moving along the x-axis is 10 A. The velocity of electron is 10sm/s. What is the minimum uncertainty in momentum? In velocity?, In kinetic energy? (Use your uncertainty relations)
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