E_(n) = total energy , l_(n) angular momentum K_(n) = K.E., V_(n) = P.E., T_(n) = time period , r_(n)= radius of nth orbit

E_(n) = total energy , l_(n) angular momentum K_(n) = K.E., V_(n) = P

1.	E_(n) = total energy , l_(n) angular momentum K_(n) = K.E., V_(n) = P.E., T_(n) = time period , r_(n)= radius of nth orbit
Answer» ANSWER :(a-s);(b-s);(c-p);(d-q,R)