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, this is represented as:

* F = m * a

* F = Force (in Newtons, N)

* m = Mass (in kilograms, kg)

* a = Acceleration (in meters per second squared, m/s²)

Solving the Problem

1. Identify the knowns:

* Mass (m) = 37 kg

* Force (F) = 170 N

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

* a = F / m

3. Substitute the known values:

* a = 170 N / 37 kg

4. Calculate the acceleration:

* a ≈ 4.59 m/s²

Therefore, the acceleration of the 37 kg block when pulled by a force of 170 N is approximately 4.59 m/s².