Question

The potential is seen to increase along X axis and the variation is found to be 25 Joules per 100 gm. What is the electric field associated with this gradient and in which direction is the electric field felt

• A. Electric field = 250 J/kg and is found to be a constant along Y axis
• B. Electric field = 250 J/kg and is found to be a constant along X axis
• C. Electric field = 250 J/kg and is found to be a constant along Z axis
• D. Electric field = 250 J/kg and is found to be a constant along X-Y plane

Answer 1

The correct option is B Electric field = 250 J/kg and is found to be a constant along X axis

electric field is given by E= 25/0.1=250 J/kg
The electric field is only along X axis and is found to be a constant
The correct option is (b)