Physics, 12.06.2020 19:57 noglapotato
If a (hypothetical) atom with 30 protons and 44 neutrons undergoes alpha decay:
how many protons will be left in the nucleus?
how many neutrons will be left in the nucleus?
Answers: 2
Physics, 22.06.2019 10:50
Asubject in a clinical research trial experiences a serious, unanticipated adverse drug experience. how should the investigator proceed, with respect to the irb, after the discovery of the adverse event occurrence? a. do not report the adverse drug experience to the irb since it is a common adverse experience.b. report the adverse drug experience to the irb only if there are several other occurrences.c. report the adverse drug experience as part of the continuing review report.d. report the adverse drug experience in a timely manner, in keeping with the irb's policies and procedures, using the forms or the mechanism provided by the irb.
Answers: 1
Physics, 22.06.2019 22:00
Aparticle of mass m is placed in a one-dimensional box of length l. the box is so small that the particle’s motion is relativistic, so that e p2/2m is not valid. (a) derive an expression for the energy levels of the particle using the relativistic energy–momentum relation and the quantization of momentum that derives from connement. (b) if the particle is an electron in a box of length l 1.00 1012 m, nd its lowest possible kinetic energy. by what percent is the nonrelativistic formula for the energy in error?
Answers: 1
Physics, 23.06.2019 00:50
Which of the following examples illustrates static friction? a box sits stationary on a ramp. a ball rolling on the lawn eventually comes to rest. a car rounds a curve on a road. a fish swims upstream.
Answers: 1
If a (hypothetical) atom with 30 protons and 44 neutrons undergoes alpha decay:
how many protons wi...
Social Studies, 23.02.2021 08:40
Mathematics, 23.02.2021 08:40
Mathematics, 23.02.2021 08:40
Physics, 23.02.2021 08:40
Computers and Technology, 23.02.2021 08:40
Mathematics, 23.02.2021 08:40
Mathematics, 23.02.2021 08:40
Biology, 23.02.2021 08:40
Mathematics, 23.02.2021 08:40
Computers and Technology, 23.02.2021 08:40
Biology, 23.02.2021 08:40
Health, 23.02.2021 08:40
Biology, 23.02.2021 08:40
Mathematics, 23.02.2021 08:40
Mathematics, 23.02.2021 08:40
Chemistry, 23.02.2021 08:40