Question

In Bohr's orbit
nh indicates
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(A) Momentum
(B) Kinetic energy
(C) Potential energy
(D)
Angular momentum​

Answer 1

Answer:

The Bohr model of an atom postulated a structure in which a single electron moved in a circular orbit around the central nucleus, much as a satellite orbits the earth or the planets orbit the sun. ... The forces are equal in a stable orbit; mm'g/r2 = mv2/r gives by rearrangement v2r = m'g.