Final answer:
The electric flux through the sheet can be found by multiplying the magnitude of the electric field by the area of the sheet and by the cosine of the angle between the electric field and the normal to the sheet.
Step-by-step explanation:
The electric flux through a surface is given by the equation Φ = E · A · cos(θ), where E is the magnitude of the electric field, A is the area of the surface, and θ is the angle between the electric field and the normal to the surface. In this case, the normal to the sheet is at an angle of 60° to the electric field. The electric flux through the sheet can be found by multiplying the magnitude of the electric field (14 N/C) by the area of the sheet (0.250 m²) and by the cosine of 60°.
Φ = (14 N/C) × (0.250 m²) × cos(60°)
= (14 N/C) × (0.250 m²) × 0.5
= 1.75 Nm²/C
The correct answer is b. False.