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Problem
Problem
In the nucleus of helium if
F
1
F_1
F
1
is the net force between two protons,
F
2
F_2
F
2
is the net force between two neutrons and
F
3
F_3
F
3
is the net force between a proton and a neutron. Then, a.
F
1
=
F
2
=
F
3
F_1 = F_2 = F_3
F
1
=
F
2
=
F
3
b.
F
1
>
F
2
>
F
3
F_1 > F_2 > F_3
F
1
>
F
2
>
F
3
c.
F
2
>
F
3
>
F
1
F_2 > F_3 > F_1
F
2
>
F
3
>
F
1
d.
F
2
=
F
3
>
F
1
F_2 = F_3 > F_1
F
2
=
F
3
>
F
1
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