What is the acceleration of a wagon being pulled by a boy with a force of 40 N?
The acceleration of the wagon can be calculated using the formula from Newton's second law, which states that the net force acting on an object is equal to the mass of the object multiplied by its acceleration (ΣF = ma).
Given:
Applied force (F) = 40 N
Mass of the wagon (m) = 13 kg
Using the formula:
F = ma
We can rearrange the formula to solve for acceleration (a):
a = F / m
Substituting the given values:
a = 40 N / 13 kg
a ≈ 3.1 m/s²
Therefore, the acceleration of the wagon is approximately 3.1 m/s² when pulled by a boy with a force of 40 N.
Calculation of Acceleration
Acceleration (a) can be calculated using the formula:
a = F / m
Where:
F = Applied force
m = Mass of the wagon
Given:
Applied force (F) = 40 N
Mass of the wagon (m) = 13 kg
Substitute the values into the formula:
a = 40 N / 13 kg
a ≈ 3.1 m/s²
Therefore, the acceleration of the wagon is approximately 3.1 m/s² when pulled by a boy with a force of 40 N.