Please Login To Continue

Radius of Bohr Orbit in H-atom - 2 (in Hindi)

Lesson 9 of 15 • 4 upvotes • 9:55mins

Avatar

Dhirpal

The Bohr radius, symbolized a , is the mean radius  of the orbit of an electron around the nucleus of a hydrogen atom at its ground state (lowest-energy level). The value of this radius is a physical constant; a is approximately equal to 5.29177 x 10 -11 meter (m). This is 5.29177 x 10 -9 centimeter (cm) or 0.0529177 nanometer (nm). This is a span equivalent to about 1/10,000 of the wavelength  of a ray of blue visible light.

Crack CBSE Class 12 with Unacademy

Get subscription and access unlimited live and recorded courses from India's best educators
Structured syllabus
Structured syllabus
Daily live classes
Daily live classes
Ask doubts
Ask doubts
Tests & practice
Tests & practice

More from Dhirpal

Similar Plus Courses