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Chemistry
Chemistry
Problem
Let
a
1
a_1
a
1
be the centripetal acceleration of the electron in the first orbit of hydrogen (
Z
=
1
,
n
=
1
Z = 1,\,n = 1
Z
=
1
,
n
=
1
). Let
a
2
a_2
a
2
be the centripetal acceleration in the fourth orbit of He
+
^{+}
+
(
Z
=
2
,
n
=
4
Z = 2,\,n = 4
Z
=
2
,
n
=
4
). The ratio
a
1
a
2
\dfrac{a_1}{a_2}
a
2
a
1
is a)
4
4
4
b)
32
32
32
c)
16
16
16
d)
1
32
\dfrac{1}{32}
32
1
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