Understanding the Concepts

* Newton's Second Law of Motion: This law states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. Mathematically, it's represented as:

* F = ma

* F = Force (in Newtons)

* m = Mass (in kilograms)

* a = Acceleration (in meters per second squared)

Calculation

1. Identify the given values:

* Force (F) = 450 N

* Mass (m) = 1 kg

2. Rearrange the formula to solve for acceleration (a):

* a = F / m

3. Substitute the values and solve:

* a = 450 N / 1 kg

* a = 450 m/s²

Answer: An acceleration of 450 m/s² will result when a force of 450 N acts on a 1 kg object.