In a region of free space, the electric field at an instant of time is vec(E)=[(80.0)hat(i)+(32.0)hat(j)+(-64.0)hat(k)](N)/(C), and the magnetic field is vec(B)=[(0.200)hat(i)+(0.080)hat(j)+(0.290)hat(k)](T). What is the value of the electric field in N/C?