The uncertainty in position of a proton confined to the nucleus of an atom is roughly...

Question

Question

The uncertainty in position of a proton confined to the nucleus of an atom is roughly the diameter of the nucleus. If this diameter is 7.7

science physics

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

A proton is confined to a nucleus that has a diameter of 3.3 × 10-15 m....

A proton is confined to a nucleus that has a diameter of 3.3 × 10-15 m. If this distance is considered to be the uncertainty in the position of the proton, what is the minimum uncertainty in its momentum?
(20 points) Treat the hydrogen atom as a one-dimensional problem, where the electron is confined to the diameter of the atom in the first excited state (n-2). a.) Use the uncertainty principle to...

(20 points) Treat the hydrogen atom as a one-dimensional problem, where the electron is confined to the diameter of the atom in the first excited state (n-2). a.) Use the uncertainty principle to estimate the minimum kinetic energy of an electron in this state, assuming that the uncertainty in position equal to it's diameter. (Note: Relativistic corrections are not necessary). b.) Assuming this excited electron only remains in this state for 0.1 ns, before emitting a photon and returning to...
A proton is confined within an atomic nucleus of diameter 3.80 fm. Estimate the smallest range...

A proton is confined within an atomic nucleus of diameter 3.80 fm. Estimate the smallest range of speeds you might find for a proton in the nucleus. Express your answer with the appropriate units.

ConstantsI Periodic Table Part A A proton is confined within an atomic nucleus of diameter 3.90...

ConstantsI Periodic Table Part A A proton is confined within an atomic nucleus of diameter 3.90 fm. Estimate the smallest range of speeds you might find for a proton in the nucleus. Express your answer with the appropriate units. HA Value Units Submit Request Answer
The nucleus of a particular atom has a diameter of 1.80 × 10-15 m. What is...

The nucleus of a particular atom has a diameter of 1.80 × 10-15 m. What is the minimum uncertainty in the speed of a proton in this nucleus?
2. We have used the Heisenberg Uncertainty Relation to estimate a minimum energy of a confined...

2. We have used the Heisenberg Uncertainty Relation to estimate a minimum energy of a confined particle. For each of the cases below, compare the Heisenberg estimate to the results of the Schroedinger Wave Equation; use the first energy level of the particle in an infinite well. Note that both of the examples below use classical energy relations (after all, the SWE is non- relativistic). a) An electron confined to 1 A (about the size of an atom). b) A...

The uncertainty in position of a stationary 2.5 kg block is roughly an atomic diameter, or...

The uncertainty in position of a stationary 2.5 kg block is roughly an atomic diameter, or about 10−10 m. (a) What is the minimum uncertainty in the block's velocity? (b) How far might the block move in 2 years as a result of this velocity?
clear hand written please 2. The nuclear potential that binds protons and neutrons in the nucleus of an atom is often approximated by a square well. Imagine a proton confined in an infinite square...

clear hand written please 2. The nuclear potential that binds protons and neutrons in the nucleus of an atom is often approximated by a square well. Imagine a proton confined in an infinite square well of a length10nm. What is the wavelength of a photon emitted when this proton moves from the n-2 energy state to the n-1 energy state. In what region of the electromagnetic spectrum is this photon and does this make sense in terms of nuclear spectroscopy?...
The nucleus of the atom is composed of subatomic particles, one of them being the proton...

The nucleus of the atom is composed of subatomic particles, one of them being the proton and the other being the neutron . Assuming the proton is a perfect sphere, and the diameter is 1.689-femtometers, calculate the density for the nucleus in the most abundant isotope of the hydrogen atom (in g/cm3). pi = 3.1416 1 fm = 10−15 m

A proton is confined to a space 1 fm wide (about the size of an atomic...

A proton is confined to a space 1 fm wide (about the size of an atomic nucleus). What's the minimum uncertainty in its velocity?