MDCAT Physics MCQ #1549

A 500 N/C field is perpendicular to a 0.2 m² surface. What is the electric flux?

MDCAT Physics MCQ #1549

  1. Question 1

    Q1. A 500 N/C field is perpendicular to a 0.2 m² surface. What is the electric flux?

    • A) 100 N·m²/C
    • B) 250 N·m²/C
    • C) 500 N·m²/C
    • D) 0 N·m²/C

    Answer: 100 N·m²/C

    Explanation: Φ = EA cosθ. Option B omits cosine factor.