Question

find E for an infinite long sheet with charge distribution of 2.8×10*-4 c/m*2 find the force experience by Charge q= 1.1×10*-2c ​

Answer 1

Answer:

Explanation:

E for sheet = σ/2ε

2.8 * 10⁻⁴ / 2 * 8.85418782 × 10⁻¹²

= 0.15 * 10⁸ v/m

force = E * q

=0.15 * 10⁸ * 1.1 * 10⁻²

=1.65 * 10⁵ N