Question

Find the electric flux through a plane surface

of area 10 cm2

in a region of uniform electric field

of 20 N/C if the angle between the area vector and

the field is 60o

.​

Answer 1

Answer:

Given,

Electric field, E=20NC−1

Area, A=10×10−4m2 A

Electric Flux ϕ=E.Acosθ=20×10×10−4cos60o=0.01Vm 

i dont know the correct ans.im sorry.

Answer 2

Answer:

the answer is 0.01 vm

by formula e. acos tetha