Physics, 06.06.2021 07:50 mairealexander87
B) The resistivity of tungsten at the lamp's working temperature is 4 x 10-72m. The total length of the tungsten filament is 0.80 m. Estimate theradius of the filament.
Answers: 3
Physics, 23.06.2019 01:30, eliascampos823
Acyclotron is used to produce a beam of high-energy deuterons that then collide with a target to produce radioactive isotopes for a medical procedure. deuterons are nuclei of deuterium, an isotope of hydrogen, consisting of one neutron and one proton, with total mass 3.34×10−27kg. the deuterons exit the cyclotron with a kinetic energy of 6.40 mev .a-what is the speed of the deuterons when they exit? b-if the magnetic field inside the cyclotron is 1.25 t, what is the diameter of the deuterons' largest orbit, just before they exit? c-if the beam current is 350 μa how many deuterons strike the target each second?
Answers: 3
B) The resistivity of tungsten at the lamp's working temperature is 4 x 10-72m. The total
length of...
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