what is the net force acting on the box? 0 n 30 n

Explanation:

Step1: Define forces

Let the force acting to the right be $F_1 = 30\ N$ and the force acting to the left be $F_2=30\ N$.

Step2: Calculate net - force

Net force $F_{net}=F_1 - F_2$. Substitute $F_1 = 30\ N$ and $F_2 = 30\ N$ into the formula: $F_{net}=30 - 30=0\ N$.

Answer:

0 N