4 m/s^2 15 m/s^2 25 m/s^2 100 m/s^2
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: A 20-N force acts on a 5-kg object at rest. How fast will the object accelerate on a frictionless surface?
Possibilities:
- 4 m/s^2
- 15 m/s^2
- 25 m/s^2
- 100 m/s^2

4 m/s^2