subject
Physics, 05.08.2021 03:00 eharris2694

In the Bohr model of the hydrogen atom, an electron in the 3rd excited state moves at a speed of 2.43 105 m/s in a circular path of radius 4.76 10-10 m. What is the effective current associated with this orbiting electron

ansver
Answers: 3

Another question on Physics

question
Physics, 20.06.2019 18:04
Abeam has a square cross-section, a x a, where a is the linear dimension, and is subject to a pure bending moment, m. m is known with an uncertainty of 10% and a is known with an uncertainty of 5%. the strength of the material is known to an uncertainty of 12%. find the minimum design factor such that the beam is guaranteed not to fail.
Answers: 3
question
Physics, 22.06.2019 02:00
In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong chain
Answers: 2
question
Physics, 22.06.2019 16:50
Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.
Answers: 2
question
Physics, 22.06.2019 20:00
An atom that has gained or lost electrons is called an _
Answers: 2
You know the right answer?
In the Bohr model of the hydrogen atom, an electron in the 3rd excited state moves at a speed of 2.4...
Questions
question
English, 14.05.2021 05:30
question
Mathematics, 14.05.2021 05:30
question
Spanish, 14.05.2021 05:30
question
Mathematics, 14.05.2021 05:30
Questions on the website: 13722360