Answer:
20 N
Step-by-step explanation:
Newton's Second Law of Motion gives us the relationship between force, mass, and acceleration:
In this problem, we are given the mass of the body and its acceleration.
Substitute these values into the formula to find the force acting on the body.
- F = (10 kg)(2 m/s²)
- F = 20 kg · m/s²
- F = 20 N
The units for force is in Newtons, so the answer is the second option.