Is the distance 0.6 m, cm, mm? Units, as well as magnitude, are rather important to a physics or engineering, or other quantitative problem.DRC12 said:Homework Statement
What is the de Broglie wavelength of a neutron that has fallen 0.60 in a vacuum chamber, starting from rest?
Homework Equations
Not entirely sure
λ=h/mv
The Attempt at a Solution
I can't figure out what the velocity is, I think it would have to do with the change in kinetic energy but I can't figure out what that would be
metersAstronuc said:Is the distance 0.6 m, cm, mm?
Velocity neutron in vacuum refers to the speed at which a neutron travels in a vacuum environment. It is typically measured in meters per second (m/s).
Velocity neutron in vacuum is important in nuclear physics and engineering as it helps determine the behavior and interactions of neutrons with other particles and materials.
Velocity neutron in vacuum is typically measured using instruments such as neutron detectors or time-of-flight techniques. In these methods, the time taken for a neutron to travel a known distance is measured and used to calculate its velocity.
The velocity of a neutron in vacuum can be affected by its energy, mass, and interactions with other particles or materials in its path. It can also be influenced by external factors such as temperature and pressure.
Yes, the velocity of a neutron in vacuum can be altered by changing its energy or by using materials such as moderators to slow down or absorb the neutrons. This is often done in nuclear reactors to control the speed and behavior of neutrons for various purposes.