The electric field strength depends only on the x , y and z coordinates according to the law E =( a ( x hat i + y hat j + z hat k )/( x 2+ y 2+ z 2)3 / 2), where a =122.5 SI unit and is a constant. Find the potential difference (in volt) between (3,2,6) and (0,3,4). (A) (B) (C) (D)

Q. The electric field strength depends only on the $x, y$ and $z$ coordinates according to the law $E = \frac{a ( x i ^ + y j ^ + z k ^ )}{( x ^{2} + y ^{2} + z ^{2} ) ^{3/2}}$ , where $a = 122.5 S I$ unit and is a constant. Find the potential difference (in volt) between $(3, 2, 6)$ and $(0, 3, 4)$ .

368 150 Electrostatic Potential and Capacitance Report Error

Answer: 7.00