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Physics
Physics
Problem
η
\eta
η
-particles of 6 MeV energy is scattered back from a silver foil. Calculate the maximum volume in which the entire positive charge of the atom is supposed to be concentrated. (
Z
Z
Z
for silver = 47)
K
=
9.0
×
10
9
Nm
2
C
−
2
K = 9.0 \times 10^9 \text{ Nm}^2 \text{ C}^{-2}
K
=
9.0
×
1
0
9
Nm
2
C
−
2
.
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