Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Atoms

Question:

The angular momentum of an electron is given by L. Then which of the following best describes the radius of the orbit?

(m : mass of the electron; v: velocity of the electron)

Options:

L mv

L / mv

Lm / v

Lv / m

Correct Answer:

L / mv

Explanation:

Angular Momentum : L = mvr