Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
According to Bohr's theory, the time average magnetic moment of a hydrogen atom due to the motion of the electron in nth orbit is proportional to (n=principal quantum number)
PhysicsAtomic PhysicsNEET
Options:
  • A n
  • B n-1
  • C n-3
  • D n3
Solution:
2067 Upvotes Verified Answer
The correct answer is: n
M = πr2I
=πr2eT
=πr2ev2πr
M=I2erv
Now, v1n and r n2
Hence, Mn

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.