If a car with a mass of 1,200 kg accelerates at a rate of 5 m/s², what is the force applied to the car?
To calculate the force applied to the car, you can use Newton's second law of motion, which states that force (F) is equal to the mass (m) of an object multiplied by its acceleration (a).
The given mass of the car is 1,200 kg and the acceleration is 5 m/s².
Using the formula:
F = m * a
Substituting the values:
F = 1,200 kg * 5 m/s²
Calculating the force:
F = 6,000 kg·m/s²
Therefore, the force applied to the car is 6,000 Newtons (N).
To find the force applied to the car, we can use Newton's second law of motion, which states that the force acting on an object is equal to the mass of the object multiplied by its acceleration. In this case, the mass of the car is given as 1,200 kg, and the acceleration is given as 5 m/s².
The formula for calculating force (F) is:
F = m × a
where F is the force, m is the mass, and a is the acceleration.
Plugging in the given values:
F = 1,200 kg × 5 m/s²
Now, we can calculate the force:
F = 6,000 kg⋅m/s²
The unit of force is Newton (N), which is equivalent to kg⋅m/s². Therefore, the force applied to the car is 6,000 N.