Grade 12Physical Chemistry
How can we calculate time period of electron in any Bohr’s orbit?
How can we calculate time period of electron in any Bohr’s orbit?
5 Answers
bharat bajaj
Time period is calculated by total distance covered divided by velocity
Distance covered = Circumference = 2pi.r
where r = radius of bohr orbitv = velocity of electron in orbit
Hence, T = 2pi.r/v
ThanksBharat Bajajaskiitians faculty
pramod Gopinath
T=2.pi.r/v
v=2.16x10^6m/s
r=0.529xn^2/z angstroms
T=(2.pi.0.529x10^-10xn^2/z)/2.16x10^6m/s
Tanmay walekar
Time taken =2πr/ velocity 2×3.14×0.529×10^-10 divided by 2.188×10^6 Time taken to complete 1 revolution by electron in 1 st orbit of hydrogen atom= 1.52×10^-16 seconds
User
T=(4€²n³h³)/Z²me⁴ .
OR
T=1.52*10^-16n³/Z²
For any orbit
For H atom n=1, Z=1
So it's value is T=1.52e-16 sec
Rishi Sharma
Dear Student,
Please find below the solution to your problem.
Time period is calculated by total distance covered divided by velocity Distance covered = Circumference = 2pi.r where r = radius of bohr orbit
v = velocity of electron in orbit
Hence, T = 2pi.r/v
Thanks and Regards
Please find below the solution to your problem.
Time period is calculated by total distance covered divided by velocity Distance covered = Circumference = 2pi.r where r = radius of bohr orbit
v = velocity of electron in orbit
Hence, T = 2pi.r/v
Thanks and Regards
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