Answer : Electric potential is 600 V
Explanation :
It is given that,
Electric charge, [tex]q=4.5\times 10^{-5}\ C[/tex]
Electric potential energy, [tex]U=0.027\ J[/tex]
The relation between the electric potential and the electric potential energy is given by :
[tex]U=qV[/tex]
[tex]V=\dfrac{U}{q}[/tex]
[tex]V=\dfrac{0.027\ J}{4.5\times 10^{-5}\ C}[/tex]
[tex]V=600\ V[/tex]
Hence, the electric potential is 600 V.