Answer:



Explanation:
From the question we are told that
Electric field of intensity 
Rectangle parameter Width
Length 
Angle to the normal 
Generally the equation for Electric flux at parallel to the yz plane
is mathematically given by



Generally the equation for Electric flux at parallel to xy plane
is mathematically given by



Generally the equation for Electric flux at angle 30 to x plane
is mathematically given by




Answer:
hold on im going to answer the best I can
Jogging side by side since the speed is equal and the direction is the same i.e same velocity
It is true that Gustav Theodor Fechner was the finder of <span>psychophysics. </span>