A Particle with a Charge of +4 $\vec { E }$

A particle with a charge of +4.0 μC has a mass of 5.0 g.What magnitude $\vec { E }$ field directed upward will exactly balance the force that Earth exerts on the particle?

A) 4.1 × 10⁴ N/C
B) 8.2 × 10⁴ N/C
C) 4.4 × 10⁴ N/C
D) 1.2 × 10⁴ N/C
E) 5.1 × 10⁴ N/C