Respuesta :
Answer:
6.6 x 10^5 Nm^2/C
Explanation:
E = 125000 N/C
Area, A = length x width = 2.5 x 5 = 12.5 m^2
θ = 65 degree
electric flux, φ = E A Cosθ
φ = 125000 x 12.5 x Cos 65
φ = 6.6 x 10^5 Nm^2/C
Here, we are required to evaluate the electric flux through the rectangle.
The electric flux through the rectangle is;
φ = 6.6 × 10^5 Nm²/C
The electric flux through a body is given as;
electric flux, φ = E A Cosθ
where;.
- φ = electric flux
- E = Electric field magnitude
- A = Area
- θ = angle between the electric field vector and the vector normal
The Area of the rectangle, A = 2.5 × 5
Therefore, A = 12.5m².
Therefore, the electric flux, φ = E A Cosθ
φ = 125000 × 12.5 × Cos65
φ = 660,341 Nm²/C.
φ = 6.6 × 10^5 Nm²/C
Read more:
https://brainly.com/question/24290406