explain how the path of an electron differs in bohr's model and in the modern model of the atom

Answer 1

Bohr's model has the electrons in defined orbits see

http://en.wikipedia.org/wiki/Bohr_model_of_the_atom

The modern model presents the model in terms of the probability that an electron will be at a particular location.

see

http://en.wikipedia.org/wiki/Quantum_mechanics