Question

An electron revalues around the nucleus
of an atom in a circular orbit of radius 'r'
calculate the distance and displacement
When the electrons completes 1/4 of the orbit 1/2 of the orbit 34 of the orbit 1 complete revalution

Answer 1

Answer:

Explanation:

(a) distance 1/2(2*pie*r)

displacement 2r

(b)distance 3/4(2*pie*r)

displacement =r

(c) distance 2*pie*r

displacement =0

Hope it helps pls mark as brainliest