Radius `(r_(n))` of electron in nth orbit versus atomic number (Z) graph is

Speed (V_(n)) of electron in nth orbit versus principal quantum number (n) graphs is

In Bohr's model, r_(n,z)= radius of n^(th) orbit with atomic number Z u_(n,z) =P.E of electron in n^(th) orbit with atomic number Z K_(n,z) = K.E of electron in n^(th) orbit with atomic number Z V_(n,z) = velocity of electron in n^(th) orbit with atomic number Z T_(n,z)= time period of revolution in n^(th) orbit with atomic number Z {:(Column I,Column II),((A)U_(1.2),K_(1.1),(p)1:8),((B)r_(2.1),r_(1.2),(q)-8:1),((C)V_(1.3),V_(3.1),(r)9:1),((D)T_(1.2),T_(2.2),(s)8:1):}

According to Bohr's theory the radius of electron in an orbit described by principal quantum number n and atomic number Z is proportional to:

According to Bohr's theory the radius of electron in an orbit described by principle quantum number n and atomic number Z is proportional to

The energy of an electron in nth orbit of hydrogen atom is

According to Bohr's theory, the radius of an electron in an orbit described by principal quantum number n and atomic number Z is proportional to

According to Bohr's theory, the radius of an electron in an orbit described by principal quantum number n and atomic number Z is proportional to