A beam of protons with an energy of 5ev Hits a potential energy barrier that is 6ev high and is width 0.7[nm] At a pace equals a current of 100 AMPERE a. How long on average should one wait for one proton to pass through the barrier? b. How long would we have to wait if the beam were composed of electrons and not protons? c. What then affects the tunneling ability of particles? Count three reasons

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A beam of protons with an energy of 5ev Hits
a potential energy barrier that is 6ev high and
is width 0.7[nm]
At a pace equals a current of 100 AMPERE
a. How long on average should one wait
for one proton to pass through the barrier?
b. How long would we have to wait if the
beam were composed of electrons and not
protons?
c. What then affects the tunneling ability of
particles? Count three reasons
Transcribed Image Text:A beam of protons with an energy of 5ev Hits a potential energy barrier that is 6ev high and is width 0.7[nm] At a pace equals a current of 100 AMPERE a. How long on average should one wait for one proton to pass through the barrier? b. How long would we have to wait if the beam were composed of electrons and not protons? c. What then affects the tunneling ability of particles? Count three reasons
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