«««< HEAD

======= ####11. The ratio of kinetic energy to the total energy of an electron in a Bohr orbit of the hydrogen atom, is

c3eec34ec6b1fad69db54a20ad4b2dca40c2aa54 (a) $1 : 1$

(b) $1 : - 1$

(d) $2 : - 1$

[2018]

Show Answer

Answer:

Correct Answer: 11. (b)

Solution:

(b) In a Bohr orbit of the hydrogen atom

Kinetic energy,

$k = \frac{k z e^{2}}{2 r_{n}}$

Total energy, $E = \frac{- k z e^{2}}{2 r_{n}}$

So, Kinetic energy : total energy $= 1 : - 1$

Play Store

App Store

Ask SATHEE

Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this journey of growth together! 🌐📚🚀🎓

I'm relatively new and can sometimes make mistakes.
If you notice any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on "I understand".

Atoms - Result Question 10

11. The ratio of kinetic energy to the total energy of an electron in a Bohr orbit of the hydrogen atom, is

«««< HEAD

Answer:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

Menu