When subatomic particles undergo reaction energy is conserved, but mass is not necessarily conserved. However, a particle's mass 'contributes' to its total energy, in accordance with Einstein'f famouns equation, `E= mc^(2)`
In this question, `E` denotes the equivalent energy when a particle of mass `m` is converted into energy. The particle can also have additional energy due to its motion and its interactions with other particles.
Consider a neutron at rest, and well separated from other particles. It decays into a proton, an electron, and an undetected third particle: `"Neutron"rarr"proton"+"electron"+"third particle"`
The table below summarizes some data from a single nuetron decay. Column `2` shows the rest mass of the particle times the speed of light squared.
`{:("Particle",Mx C^(2),,"Kinetic Energy",),(,(MeV),,(MeV),),("Neutron",940.97,,0,),("Proton",939.66,,0.02,),("Electron",0.51,,0.42,):}`
Could this reaction occur ?
`"Proton"rarr"neutron"+"other particles"`

When subatomic particles undergo reaction energy is conserved, but mass is not necessarily conserved. However, a particle's mass 'contributes' to its total energy, in accordance with Einstein'f famouns equation, E= mc^(2) In this question, E denotes the equivalent energy when a particle of mass m is converted into energy. The particle can also have additional energy due to its motion and its interactions with other particles. Consider a neutron at rest, and well separated from other particles. It decays into a proton, an electron, and an undetected third particle: "Neutron"rarr"proton"+"electron"+"third particle" The table below summarizes some data from a single nuetron decay. Column 2 shows the rest mass of the particle times the speed of light squared. {:("Particle",Mx C^(2),,"Kinetic Energy",),(,(MeV),,(MeV),),("Neutron",940.97,,0,),("Proton",939.66,,0.02,),("Electron",0.51,,0.42,):} Consider an ensemble of particles, all of which have the same positive kinetic energy but different masses. For this ensemble, which graph best represents the relationship between the particle's mass and its total energy ?

When subatomic particles undergo reaction energy is conserved, but mass is not necessarily conserved. However, a particle's mass 'contributes' to its total energy, in accordance with Einstein'f famouns equation, E= mc^(2) In this question, E denotes the equivalent energy when a particle of mass m is converted into energy. The particle can also have additional energy due to its motion and its interactions with other particles. Consider a neutron at rest, and well separated from other particles. It decays into a proton, an electron, and an undetected third particle: "Neutron"rarr"proton"+"electron"+"third particle" The table below summarizes some data from a single nuetron decay. Column 2 shows the rest mass of the particle times the speed of light squared. {:("Particle",Mx C^(2),,"Kinetic Energy",),(,(MeV),,(MeV),),("Neutron",940.97,,0,),("Proton",939.66,,0.02,),("Electron",0.51,,0.42,):} Assuming the table contains no major errors, what can we conclude about the (mass x c^(2) of the undetcted third particle ?

When subatomic particles undergo reaction energy is conserved, but mass is not necessarily conserved. However, a particle's mass 'contributes' to its total energy, in accordance with Einstein'f famouns equation, E= mc^(2) In this question, E denotes the equivalent energy when a particle of mass m is converted into energy. The particle can also have additional energy due to its motion and its interactions with other particles. Consider a neutron at rest, and well separated from other particles. It decays into a proton, an electron, and an undetected third particle: "Neutron"rarr"proton"+"electron"+"third particle" The table below summarizes some data from a single nuetron decay. Column 2 shows the rest mass of the particle times the speed of light squared. {:("Particle",Mx C^(2),,"Kinetic Energy",),(,(MeV),,(MeV),),("Neutron",940.97,,0,),("Proton",939.66,,0.02,),("Electron",0.51,,0.42,):} From the given table, which properties of the undetected third particle can we calculate ?

A particle of mass m has momentum p. Its kinetic energy will be

A particle of mass m has momentum p. Its kinetic energy will be

The wavelength of a particle of mass m and energy E_K will be

A particle of mass m is executing SHM about its mean position. The total energy of the particle at given instant is