Explanation :
It is given that,
Charge, [tex]q=8.5\times 10^{-6}\ C[/tex]
The electric field acting on the charge, [tex]E=3.2\times 10^{5}\ N/C[/tex]
The relation between the electric field and the electric charge is given by :
F = q E
[tex]F=8.5\times 10^{-6}\ C\times 3.2\times 10^{5}\ N/C[/tex]
F = 2.72 N
So, the correct option is (B) 2.7 N
Hence, this is the required solution.
