Question

1. what is the net force on the object represented by the free - body diagram below: f_{fric}=40 n f_{grav}=25 n 15 n 40 n 65 n 25 n

Explanation:

Step1: Define net - force formula

Net force $F_{net}=F_{1}-F_{2}$, where $F_{1}$ and $F_{2}$ are the two forces acting on the object in opposite directions.

Step2: Identify the forces

Here, $F_{1} = 40N$ and $F_{2}=25N$.

Step3: Calculate the net - force

$F_{net}=40 - 25=15N$.

Answer:

15 N