An object with a mass of 3.2 kg has a force of 7.3 newtons applied to it. What is the resulting acceleration of the object?
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To find the acceleration of an object, you can use Newton's second law of motion, which states that the acceleration of an object is directly proportional to the net force applied to it and inversely proportional to its mass.
The formula for Newton's second law is:
F = m * a
Where:
F is the net force applied to the object,
m is the mass of the object, and
a is the acceleration of the object.
In this case, we are given:
F = 7.3 Newtons
m = 3.2 kg
To find the acceleration (a), we can rearrange the formula:
a = F / m
Plugging in the given values:
a = 7.3 N / 3.2 kg
Now we can calculate the resulting acceleration:
a ≈ 2.28125 m/s^2
So, the resulting acceleration of the object is approximately 2.28125 m/s^2.
To find the resulting acceleration of an object, you can use Newton's second law of motion, which states that the force acting on an object is equal to the object's mass multiplied by its acceleration, or F = m * a.
In this case, you already know the force acting on the object, which is 7.3 newtons, and the mass of the object is 3.2 kg. So, you can substitute these values into the formula and solve for the acceleration.
F = m * a
7.3 N = 3.2 kg * a
To isolate the acceleration (a), divide both sides of the equation by the mass (m):
a = 7.3 N / 3.2 kg
a ≈ 2.28125 m/s²
Therefore, the resulting acceleration of the object is approximately 2.28125 m/s².
F = m a
so
a = F/m = (7.3 / 3.2) m/s^2
note -- a Newton is 1 kg * 1 m/s^2